|UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington, D.C. 20549
FORM 10-Q
(Mark One)
|------------------------------------------------------------------------------------------
|                                                                                          

|xQuarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the
  Period Ended March 31, 2005
|------------------------------------------------------------------------------------------------------------------------------

|  
|--
|or
|  

|oTransition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the Transition Period from __________to ________
|----------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                              
|Commission File Number 0-19278                                                                                                                
|                                                                                                                                              
|OSTEOTECH, INC.                                                                                                                               
|                                                                                                                                              
|(Exact name of registrant as specified in its charter)                                                                                        
|                                                                                                                                              

|Delaware                                                           |  | 13-3357370                          
|------------------------------------------------------------------ |  | ------------------------------------
|                                                                   |  |                                     
|(State or other jurisdiction of
    incorporation or organization) |  | (I.R.S. Employer Identification No.)
|                                                                   |  |                                     
|51 James Way, Eatontown, New Jersey                                |  | 07724                               
|                                                                   |  |                                     
|(Address of principal executive offices)                           |  | (Zip Code)                          

|                                                                                  
|----------------------------------------------------------------------------------
|(732) 542-2800                                                                    
|                                                                                  
|(Registrants telephone number, including area code)                              
|                                                                                  
|Not Applicable                                                                    
|                                                                                  
|(Former name, former address and former fiscal year, if changed since last report)

|                                                                                                                                                                                                                                                                                                                                                                           
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section
  13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter
  period that the registrant was required to file such reports), and (2) has been subject to such filing
  requirements for the past 90 days.  Yes x  No o

|                                    
|------------------------------------
|Applicable Only to Corporate Issuers
|                                    

|Indicate by check mark whether the registrant is an accelerated filer (as defined in Rule 12b-2 of
  the Exchange Act).  Yes x  or No o
|---------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                       
|The number of shares of the registrants common stock, $.01 par value, outstanding as of May 6,
  2005 was 17,187,757.                 

|
|



|PART I.             FINANCIAL INFORMATIONITEM 1.             Financial Statements
OSTEOTECH, INC. AND SUBSIDIARIESCONDENSED CONSOLIDATED BALANCE SHEETS(unaudited)(dollars in thousands)
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                        

|                                                                                                                                                     | March 31,
      2005 |         | December 31,
      2004 |  
|---------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------- | ------- | ----------------------- | -
|
|ASSETS                                                                                                                                               |                      |         |                         |  
|
|Current assets:                                                                                                                                      |                      |         |                         |  
|Cash and cash equivalents                                                                                                                            | $                    | 11,760  |                         | $
|Accounts receivable, net of allowance of
     $1,304 in 2005 and $1,468 in 2004                                                                      |                      | 18,608  |                         |  
|Deferred processing costs                                                                                                                            |                      | 37,062  |                         |  
|Inventories                                                                                                                                          |                      | 1,415   |                         |  
|Prepaid expenses and other current assets                                                                                                            |                      | 6,204   |                         |  
|                                                                                                                                                     |                      |        
|                                                                                                                                                     |                      |        
|Total current assets                                                                                                                                 |                      | 75,049  |                         |  
|                                                                                                                                                     |                      |        
|                                                                                                                                                    
|Property, plant and equipment, net                                                                                                                   |                      | 36,167  |                         |  
|Goodwill                                                                                                                                             |                      | 1,669   |                         |  
|Other assets                                                                                                                                         |                      | 5,885   |                         |  
|                                                                                                                                                    
|Total assets                                                                                                                                         | $                    | 118,770 |                         | $
|                                                                                                                                                    
|                                                                                                                                                    
|                                                                                                                                                     |                      |        
|LIABILITIES AND STOCKHOLDERS EQUITY                                                                                                                 |                      |         |                         |  
|                                                                                                                                                    
|Current liabilities:                                                                                                                                 |                      |         |                         |  
|Accounts payable and accrued liabilities                                                                                                             | $                    | 14,899  |                         | $
|Current maturities of long-term debt                                                                                                                 |                      | 2,661   |                         |  
|                                                                                                                                                     |                      |        
|Total current liabilities                                                                                                                            |                      | 17,560  |                         |  
|                                                                                                                                                     |                      |        
|                                                                                                                                                    
|Long-term debt                                                                                                                                       |                      | 9,411   |                         |  
|Other liabilities                                                                                                                                    |                      | 732     |                         |  
|                                                                                                                                                     |                     
|Total liabilities                                                                                                                                    |                      | 27,703  |                         |  
|                                                                                                                                                     |                     
|                                                                                                                                                     |                      |        
|                                                                                                                                                    
|Commitments and contingencies                                                                                                                        |                      |         |                         |  
|                                                                                                                                                     |                      |        
|                                                                                                                                                    
|Stockholders equity:                                                                                                                                |                      |         |                         |  
|Preferred stock, $.01 par value; 5,000,000 shares authorized; no shares
     issued or outstanding                                                   |                      |         |                         |  
|Common stock, $.01 par value; 70,000,000 shares
     authorized; issued and outstanding 17,187,757
     shares in 2005 and 17,175,474 shares in 2004 |                      | 172     |                         |  
|Additional paid-in capital                                                                                                                           |                      | 64,528  |                         |  
|Accumulated other comprehensive income                                                                                                               |                      | 1,207   |                         |  
|Retained earnings                                                                                                                                    |                      | 25,160  |                         |  
|                                                                                                                                                     |                     
|Total stockholders equity                                                                                                                           |                      | 91,067  |                         |  
|                                                                                                                                                     |                     
|                                                                                                                                                     |                      |        
|Total liabilities and stockholders equity                                                                                                           | $                    | 118,770 |                         | $
|                                                                                                                                                     |                     

|                                                                      
|----------------------------------------------------------------------
|See accompanying notes to condensed consolidated financial statements.

|- 2 -
|-----



|OSTEOTECH, INC. AND SUBSIDIARIESCONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS(unaudited)(dollars in thousands, except per share data)
|---------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                       

|Three Months Ended March 31,                   | 2005 |            | 2004 |  
|---------------------------------------------- | ---- | ---------- | ---- | -
|
|                                              
|Net revenues:                                  |      |            |      |  
|Service                                        | $    | 23,438     |      | $
|Product                                        |      | 410        |      |  
|                                               |      |           
|                                               |      | 23,848     |      |  
|                                              
|Cost of services                               |      | 13,063     |      |  
|Cost of products                               |      | 158        |      |  
|                                               |      |           
|                                               |      | 13,221     |      |  
|                                               |      |           
|                                              
|Gross profit                                   |      | 10,627     |      |  
|                                               |      |           
|Marketing, selling, general and administrative |      | 10,606     |      |  
|Research and development                       |      | 962        |      |  
|                                               |      |           
|                                               |      | 11,568     |      |  
|                                               |      |           
|                                              
|Operating loss                                 |      | (941       | )    |  
|                                              
|Other, net:                                    |      |            |      |  
|Interest expense, net                          |      | (111       | )    |  
|Foreign currency losses                        |      | (185       | )    |  
|                                               |      |           
|                                               |      | (296       | )    |  
|                                               |      |           
|                                              
|Loss before income tax benefit                 |      | (1,237     | )    |  
|                                              
|Income tax benefit                             |      | (406       | )    |  
|                                               |      |           
|                                              
|Net loss                                       | $    | (831       | )    | $
|                                               |     
|                                              
|Loss per share:                                |      |            |      |  
|Basic                                          | $    | (.05       | )    | $
|Diluted                                        | $    | (.05       | )    | $
|                                              
|Shares used in computing loss per share:       |      |            |      |  
|Basic                                          |      | 17,176,696 |      |  
|Diluted                                        |      | 17,176,696 |      |  
|                                               |     
|                                               |      |           

|                                                                      
|----------------------------------------------------------------------
|See accompanying notes to condensed consolidated financial statements.

|- 3 -
|-----



|OSTEOTECH, INC. AND SUBSIDIARIESCONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS(unaudited)(dollars in thousands)
|----------------------------------------------------------------------------------------------------------------
|                                                                                                                

|Three Months Ended March 31,                                                       | 2005 |        | 2004 |  
|---------------------------------------------------------------------------------- | ---- | ------ | ---- | -
|
|Cash Flow From Operating Activities                                                |      |        |      |  
|Net loss                                                                           | $    | (831   | )    | $
|Adjustments to reconcile loss
           to net cash used in operating activities: |      |        |      |  
|Depreciation and amortization                                                      |      | 1,405  |      |  
|Provision for metal spinal implant systems                                         |      |        |      |  
|Changes in current assets and liabilities:                                         |      |        |      |  
|Accounts receivable                                                                |      | (4,094 | )    |  
|Deferred processing costs                                                          |      | (1,179 | )    |  
|Inventories                                                                        |      | (231   | )    |  
|Prepaid expenses and other current assets                                          |      | (263   | )    |  
|Accounts payable and other liabilities                                             |      | 4,419  |      |  
|                                                                                   |     
|Net cash used in operating activities                                              |      | (774   | )    |  
|                                                                                  
|Cash Flow From Investing Activities                                                |      |        |      |  
|Capital expenditures                                                               |      | (142   | )    |  
|Other, net                                                                         |      | (24    | )    |  
|                                                                                   |     
|Net cash used in investing activities                                              |      | (166   | )    |  
|                                                                                  
|Cash Flow From Financing Activities                                                |      |        |      |  
|Proceeds from issuance of common stock                                             |      | 46     |      |  
|Principal payments on long-term debt                                               |      | (665   | )    |  
|                                                                                   |     
|Net cash used in financing activities                                              |      | (619   | )    |  
|                                                                                  
|Effect of exchange rate changes on cash                                            |      | (72    | )    |  
|                                                                                   |     
|                                                                                  
|Net decrease in cash and cash equivalents                                          |      | (1,631 | )    |  
|Cash and cash equivalents at beginning of period                                   |      | 13,391 |      |  
|                                                                                   |     
|Cash and cash equivalents at end of period                                         | $    | 11,760 |      | $
|                                                                                   |     
|                                                                                  
|Supplementary cash flow data:                                                      |      |        |      |  
|Cash paid during the period for interest                                           | $    | 181    |      | $
|Cash paid during the period for taxes                                              |      | 18     |      |  
|                                                                                   |      |       

|                                                                     
|---------------------------------------------------------------------
|See accompanying notes to condensed consolidated financial statements

|- 4 -
|-----



|   | OSTEOTECH, INC. AND SUBSIDIARIESCONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS(unaudited)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|-- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|1. | Basis of Presentation                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|   | The accompanying unaudited condensed consolidated financial statements reflect all adjustments (consisting only of normal recurring accruals) considered necessary by management for a fair statement of the consolidated financial position as of March 31, 2005 and the consolidated results of operations and consolidated cash flows for the three months ended March 31, 2005 and 2004. The results of operations and cash flows for the respective interim periods are not necessarily indicative of the results to be expected for the full year.
The December 31, 2004 financial information has been derived from the audited financial statements for the year ended December 31, 2004. The condensed consolidated financial statement should be read in conjunction with the audited consolidated financial statements, which were included as part of Osteotech, Inc.s (the Company) Annual Report on Form 10-K for the year ended December 31, 2004.
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|2. | Goodwill and Other Intangible Assets                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|   | Pursuant to the provisions of Statement of Financial Accounting Standards (SFAS) No. 142, Goodwill and Other Intangible Assets, the Company completed an evaluation of the carrying value of its goodwill as of January 1, 2005 and 2004 and determined that there was no impact on the Companys consolidated financial statements as a result of such evaluation.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|   | The Companys other intangibles, which principally represent patents, patent applications and licenses, are recorded at an original cost of $2,873,000 and $2,846,000 as of March 31, 2005 and December 31, 2004, respectively. The carrying values of such intangibles are $1,702,000 and $1,710,000 as of the same respective dates. Patents and licenses are amortized over their estimated useful lives ranging from five to ten years. Patent application costs are amortized upon grant of the patent or expensed if the application is
rejected or withdrawn.                                                                                                                                                                                                                                                                                                                                                                                                
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|3. | Stock Options                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|   | The Company accounts for stock option awards in accordance with Accounting Principles Board Opinion No. 25, Accounting for Stock Issued to Employees, and related interpretations (APB No. 25). Accordingly, no compensation expense has been recognized for stock options, since all options have been granted with an exercise price equal to or greater than the market price of the underlying common stock on the date of grant. The Company has adopted the disclosure only provisions of SFAS No. 123, Accounting
for Stock Based Compensation (SFAS No. 123). Pro forma information regarding net income/loss and net income/loss per share is required by SFAS No. 123, and has been determined as if the Company accounted for its stock options on a fair value basis. For purposes of the pro forma disclosures, the estimated fair value of the options is amortized on a straight-line basis to expense over the options vesting period.   
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|   | In December, 2004, the Financial Accounting Standards Board issued SFAS No. 123 (Revised 2004), Share-Based Payment (SFAS No. 123R). SFAS No. 123R addresses all forms of share-based payment (SBP) awards, including shares issued under employee stock purchase plans, stock options, restricted stock and stock appreciations rights. SFAS No. 123R will require the Company to expense                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    

|- 5 -
|-----



|   | OSTEOTECH and SUBSIDIARIESCONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS(unaudited)                                                                                                                                                                                                                                                                                                                            
|-- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                                                                                                                                                                                                 
|3. | Stock Options (continued)                                                                                                                                                                                                                                                                                                                                                                                       
|   |                                                                                                                                                                                                                                                                                                                                                                                                                 
|   | SBP awards as compensation costs for SBP transactions measured at fair value. In accordance with the provisions of SFAS No. 123R, SFAS No. 123R would have been effective beginning in the Companys third quarter of 2005. In April, 2005, the Securities and Exchange Commission extended the effective date of SFAS No. 123R, which will require adoption of SFAS No. 123R by the Company on January 1, 2006.
|   |                                                                                                                                                                                                                                                                                                                                                                                                                 
|   | The following table shows the estimated effect on earnings and per share data as if the Company had applied the fair value recognition provisions of SFAS No. 123 to stock-based employee compensation.                                                                                                                                                                                                         
|   |                                                                                                                                                                                                                                                                                                                                                                                                                 

| |                                                                                         | Three Months Ended
      March 31, |     
| | --------------------------------------------------------------------------------------- | ---------------------------------- | ----
|
|
| |                                                                                         |                                   
|
| | Net loss - reported                                                                     | $                                  | (831
| | Impact on net loss related to stock-based
    employee compensation expense, net of tax |                                    | 54  
| |                                                                                         |                                   
| | Net loss - pro forma                                                                    | $                                  | (885
| |                                                                                         |                                   
|
| | Loss per share                                                                          |                                    |     
| | As reported:                                                                            |                                    |     
| | Basic                                                                                   | $                                  | (.05
| | Diluted                                                                                 | $                                  | (.05
| | Pro forma:                                                                              |                                    |     
| | Basic                                                                                   | $                                  | (.05
| | Diluted                                                                                 | $                                  | (.05
| |                                                                                         |                                   

|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|-- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|4. | Recent Accounting Pronouncements
In March, 2005, the FASB issued FASB Interpretation No. 47, Accounting for Conditional Asset
Retirement Obligation. (FIN 47). The interpretation addresses diverse practices,
which have developed with respect to the recognition of asset retirement obligations when the timing
and/or method of settlement of an obligation are conditional on a future event. It requires recognition
of a liability for the fair value of a conditional asset retirement obligation when incurred if the
liabilitys fair value can be reasonably estimated. This guidance must be implemented by the
fourth quarter of 2005 and the cumulative effect of initially applying the interpretation, if any,
would be recorded as a change in accounting principle. The Company is in the process of evaluating
the impact of implementing FIN 47.

|- 6 -
|-----



|   | OSTEOTECH, INC. AND SUBSIDIARIESCONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS(unaudited)                                                                                                                                                                                                                                                                                                      
|-- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                                                                                                                                                                                 
|5. | First Quarter 2004 Charges                                                                                                                                                                                                                                                                                                                                                                      
|   |                                                                                                                                                                                                                                                                                                                                                                                                 
|   | Severance  Sales and Marketing Reorganization                                                                                                                                                                                                                                                                                                                                                  
|   |                                                                                                                                                                                                                                                                                                                                                                                                 
|   | In first quarter 2004, the Company reorganized its sales and marketing departments. As a result, the Company recorded a charge in marketing, selling, general and administrative expenses of $650,000, principally for the severance costs associated with the departure of the executive officer responsible for these areas and two other employees.                                          
|   |                                                                                                                                                                                                                                                                                                                                                                                                 
|   | Provision for Metal Spinal Implant Systems                                                                                                                                                                                                                                                                                                                                                      
|   |                                                                                                                                                                                                                                                                                                                                                                                                 
|   | As a result of an assessment of its metal spinal implant business in the first quarter of 2004, the Company ceased marketing and distributing all metal spinal implant product lines on June 30, 2004. The Company recorded a charge to cost of sales in the first quarter of 2004 of $1,998,000 to reduce metal spinal implant inventory and instrumentation to estimated net realizable value.
|   |                                                                                                                                                                                                                                                                                                                                                                                                 
|6. | Deferred Processing Costs                                                                                                                                                                                                                                                                                                                                                                       
|   |                                                                                                                                                                                                                                                                                                                                                                                                 
|   | Deferred processing costs consist of the following:                                                                                                                                                                                                                                                                                                                                             
|   |                                                                                                                                                                                                                                                                                                                                                                                                 

| | (in thousands)                                                         | March 31, 2005 |        | December 31, 2004 |  
| | ---------------------------------------------------------------------- | -------------- | ------ | ----------------- | -
| |                                                                        |               
| |                                                                        |                |        |                   |  
| | Donor tissue to be processed                                           | $              | 9,563  |                   | $
| | Tissue in process                                                      |                | 8,492  |                   |  
| | Processed implantable donor tissue to be distributed
   by the Company |                | 18,872 |                   |  
| | Processed implantable donor tissue held for clients                    |                | 135    |                   |  
| |                                                                        |               
| |                                                                        | $              | 37,062 |                   | $
| |                                                                        |               

|   |                                                  
|-- | -------------------------------------------------
|7. | Inventories
Inventories consist of the following:
|   |                                                  

| | (in thousands) | March 31, 2005 |       | December 31, 2004 |  
| | -------------- | -------------- | ----- | ----------------- | -
|
| |                |                |       |                   |  
| | Supplies       | $              | 358   |                   | $
| | Raw materials  |                | 842   |                   |  
| | Finished goods |                | 215   |                   |  
| |                |               
| |                | $              | 1,415 |                   | $
| |                |               

|- 7 -
|-----



|   | OSTEOTECH, INC. AND SUBSIDIARIESCONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS(unaudited)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|-- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|8. | Debt and Financing Arrangements                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|   | The Company has a Credit Facility, as amended, which includes a $5,000,000 line of credit, a mortgage loan and an equipment term loan. As of March 31, 2005, no amounts were outstanding under the revolving line of credit and the full amount was available. The Credit Facility imposes certain restrictive operating and financial covenants, as more fully described in the Companys Annual Report on Form 10-K for the year ended December 31, 2004. The Company complied with all financial covenants as of March 31, 2005.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|9. | Commitments and Contingencies                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|   | Litigation                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|   | The following is a description of material developments that occurred during the three months ended March 31, 2005 and since the filing of the Companys Annual Report on Form 10-K for the year ended December 31, 2004. Additionally, the Company is party to other litigation incidental to its business, none of which, individually or in the aggregate, are expected to have a material adverse effect on the Company.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|   | Tissue Transplant Technology, Ltd. d/b/a Bone Bank Allografts v. Osteotech, Inc.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|   | In December, 2004, the Company was served with a suit filed by Tissue Transplant Technology, Ltd. d/b/a Bone Bank Allografts (BBA) alleging, among other things, breach of contract in connection with a processing agreement between the two parties entered into on June 1, 2000. BBAs complaint, as amended, contains claims for breach of contract, tortious interference with existing contract, tortious interference with prospective business relationships, negligence, breach of fiduciary duty, unfair competition, fraud,
and federal unfair competition. BBA does not allege a specified amount of damages. On January 31, 2005, the Company filed a motion to transfer venue to the District of New Jersey and a motion to dismiss some of BBAs claims. On April 26, 2005, the U.S. District Court for the Western District of Texas denied the Companys motion to transfer venue and granted the Companys motion to dismiss only with respect to the breach of fiduciary duty claim. As a result, litigation with respect to BBAs remaining claims will go forward in the Western District of Texas. The Company intends to file its answer,
affirmative defenses and counterclaims in early May. Discovery proceedings will begin soon thereafter. The Company and BBA have participated in three mediation sessions, but have been unable to reach a non-litigation resolution to the dispute.
|   |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|   | The Company believes that the claims made against it in this action are without merit and will vigorously
defend against such claims.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

|- 8 -
|-----



|    | OSTEOTECH, INC. AND SUBSIDIARIESCONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS(unaudited)
|--- | ------------------------------------------------------------------------------------------
|    |                                                                                           
|10. | Comprehensive Loss                                                                        
|    |                                                                                           
|    | Comprehensive loss for the three months ended March 31, 2005 and 2004 was:                
|    |                                                                                           

| |                                  | Three Months Ended March 31, |     
| | -------------------------------- | ---------------------------- | ----
|
|
| |                                  |                             
| |                                  |                             
| | Net loss                         | $                            | (831
| | Currency translation adjustments |                              | 457 
| |                                  |                             
| | Comprehensive loss               | $                            | (374
| |                                  |                             

|    |                                                                                                                                                      
|--- | -----------------------------------------------------------------------------------------------------------------------------------------------------
|11. | Loss Per Share
The following table sets forth the computation of basic and diluted loss per share for the three months
ended March 31, 2005 and 2004:
|    |                                                                                                                                                      

| |                                                                                         | Three Months Ended March 31, |           
| | --------------------------------------------------------------------------------------- | ---------------------------- | ----------
|
|
| |                                                                                         |                             
| | Net loss available to common stockholders                                               | $                            | (831      
| |                                                                                         |                             
| | Denominator for basic loss per share,
    weighted average common shares outstanding    |                              | 17,176,696
| |                                                                                         |                              |           
| | Effect of dilutive securities, stock options
    Denominator for diluted loss per share |                              | 17,176,696
| |                                                                                         |                             
| | Loss per share:                                                                         |                              |           
| | Basic                                                                                   | $                            | (.05      
| | Diluted                                                                                 | $                            | (.05      
| |                                                                                         |                             
| |                                                                                         |                              |           

| |                                                                                                                                                                                                                                                                     
| | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| | For the three month period ended March 31, 2005 and 2004, common equivalent shares, consisting solely
of stock options, of 2,848,362 and 2,474,362, respectively, are excluded from the calculation of
diluted net loss per share as their effects are antidilutive.

|- 9 -
|-----



|    | OSTEOTECH, INC. AND SUBSIDIARIESCONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS(unaudited)                                                      
|--- | ------------------------------------------------------------------------------------------------------------------------------------------------
|    |                                                                                                                                                 
|12. | Operating Segments                                                                                                                              
|    |                                                                                                                                                 
|    | Summarized in the table below is financial information for the Companys reportable segments for
the three months ended March 31, 2005 and 2004:
|    |                                                                                                                                                 

| |                          | Three Months Ended
      March 31, |       
| | ------------------------ | ---------------------------------- | ------
|
|
| |                          |                                   
| | Revenues:                |                                    |       
| | DBM Segment              | $                                  | 12,895
| | Base Tissue Segment      |                                    | 10,543
| | Other                    |                                    | 410   
| |                          |                                   
| | Consolidated             | $                                  | 23,848
| |                          |                                   
| | Operating income (loss): |                                    |       
| | DBM Segment              | $                                  | 647   
| | Base Tissue Segment      |                                    | (1,478
| | Other                    |                                    | (110  
| |                          |                                   
| | Consolidated             | $                                  | (941  
| |                          |                                   

|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|--- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|    | One of our clients in the DBM and Base Tissue Segments, the Musculoskeletal Transplant Foundation (MTF) accounted for 29% of consolidated net revenues during the three months ended March 31, 2005. In January, 2005, MTF acquired the allograft tissue banking operations of the American Red Cross (ARC), which previously had been a major customer of the Company. For the three months ended March 31, 2005 ARC accounted for 3% of consolidated net revenues. For the three months ended March 31, 2004,
MTF and ARC accounted for 23% and 20%, respectively, of consolidated net revenues.
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|13. | Reclassifications                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
|    |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|    | Certain prior year amounts within the consolidated financial statements have been reclassified to conform
to the 2005 presentation.                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

|- 10 -
|------



|Item 2. | MANAGEMENTS DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
|------- | -------------------------------------------------------------------------------------
|        |                                                                                      

|Information contained herein contains forward-looking statements which can be identified
by the use of forward-looking terminology such as believes, expects, may,
will, should, or anticipates or the negative thereof or variations
thereon or comparable terminology, or by discussions of strategy. No assurance can be given that
the future results covered by the forward-looking statements will be achieved. Some of the matters
set forth in the Risk Factors section of our Annual Report on Form 10-K for the year
ended December 31, 2004 constitute cautionary statements identifying factors with respect to such
forward-looking statements, including certain risks and uncertainties, that could cause actual results
to vary materially from the future results indicated in such forward-looking statements. Other factors
could also cause actual results to vary materially from the future results indicated in such forward-looking
statements.
FOR THE THREE MONTHS ENDED MARCH 31, 2005 AND 2004
Results of Operations
Critical Accounting Policies and Estimates
Critical accounting policies are those that involve subjective or complex judgments, often as a result
of the need to make estimates. The following areas all require the use of judgments and estimates:
product returns, bad debts, inventories including purchase commitments, deferred processing costs
including reserves for rework, excess and obsolescence, property, plant and equipment, intangible
assets, current and deferred income taxes, contingencies and litigation. Estimates in each of these
areas are based on historical experience and various assumptions that we believe are appropriate.
Actual results may differ from these estimates. Our accounting practices are discussed in more detail
in Managements Discussion and Analysis of Financial Condition and Results of Operations
and Note 2 of Notes to Consolidated Financial Statements in our Annual Report on Form 10-K
for the year ended December 31, 2004.
Net Income (Loss)
We incurred a consolidated net loss in the first quarter of 2005 of $831,000 or $.05 diluted net loss
per share compared to a consolidated net loss of $1,255,000 or $.07 diluted net loss per share in
the first quarter of 2004. The net loss in the first quarter of 2005 primarily relates to lower gross
profit margins arising from the continued shift in our business model to direct distribution of allograft
tissue forms and charges to increase reserves for expiring, excess and obsolete tissue. In addition,
the net loss in the first quarter of 2005 was impacted by increased operating expenses related to
the expansion of our international operations and administrative costs related to implementation
of programs to turn around the domestic business and increased professional fees. The net loss for
the three months ended March 31, 2004 was negatively impacted by the pre-tax charge arising from
our decision to discontinue marketing and distributing metal spinal implant products, of $1,998,000,
reducing our metal spinal implant inventory and instrumentation to estimated net realizable value.
In addition, the first quarter of 2004 included a pre-tax charge for severance of $650,000 related
to the reorganization of our sales and marketing departments.
The following is a discussion of factors affecting results of operations for the three months ended
March 31, 2005 and 2004.
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|- 11 -
|------



|Net Revenues
Consolidated net revenues remained relatively unchanged at $23,848,000 in the first quarter of 2005
compared to consolidated net revenues of $23,777,000 in the corresponding period in 2004. Domestic
net revenues of $20,357,000 in the first quarter of 2005 decreased 3% from first quarter 2004 domestic
net revenues of $20,919,000. The decrease in domestic revenues was primarily due to the loss of revenue
from the sale of metal spinal implant products, which we ceased distributing in June, 2004, and a
decline in unit volume for Graftech® Bio-implants. These decreases were partially offset by
increased unit sales volume from Grafton® DBM, primarily from direct distribution of Grafton®
DBM to end users, private label DBM tissue forms and the direct distribution of traditional tissue.
Foreign-based revenues increased 22% to $3,491,000 in the first quarter of 2005 from $2,858,000 in
the same period in 2004. The increase in foreign-based revenues was primarily a result of increased
unit sales volume of Grafton® DBM and the direct distribution of traditional tissue.
Demineralized Bone Matrix (DBM) Segment, or DBM Segment, revenues increased to $12,895,000
in the first quarter of 2005 from $11,433,000 in the first quarter of 2004. Domestic Grafton®
DBM revenues increased 9% in the first quarter of 2005 to $9,896,000 from $9,105,000 in first quarter
2004. The increase in revenues from domestic Grafton® DBM primarily relate to increased
unit volume, principally from our efforts to distribute Grafton® DBM directly to end users.
Domestic private label DBM revenues increased to $1,101,000 in first quarter 2005 from $604,000 in
first quarter 2004, primarily due to sales volume from the Smith & Nephew arrangement. Foreign-based
DBM Segment revenues increased 10% to $1,898,000 in the first quarter of 2005 from revenues of $1,724,000
in the same period in the prior year, primarily as a result of increased penetration in existing
markets resulting in increased unit sales volume.
Base Allograft Tissue Segment, or Base Tissue Segment, revenues decreased 2% to $10,543,000 in the
first quarter of 2005 from $10,760,000 in the corresponding period in 2004. Domestic traditional
tissue processing and distribution revenues increased 7% to $4,605,000 in the first quarter of 2005
from $4,297,000 in the corresponding period in 2004, primarily due to increased unit sales volume
from the direct distribution of traditional tissue, partially offset by a decline in processing revenues
due to the processing of fewer donors for our clients. Revenues from Graftech® Bio-implant,
which are distributed domestically, declined 20% to $4,542,000 in the three months ended March 31,
2005 from $5,668,000 in the three months ended March 31, 2004, primarily due to a decline in unit
volume and continued pricing pressures. International traditional tissue processing and distribution
revenues increased 76% to $1,396,000 in the three months ended March 31, 2005 from $795,000 in the
corresponding period in 2004. This increase resulted primarily due to increased unit sales volume
related to increased market penetration.
Revenue from other product lines decreased 74% in the first quarter of 2005 to $410,000 from $1,584,000
in the first quarter of 2004. Metal spinal implant system revenues were $1,092,000 in the first quarter
of 2004. We ceased distributing metal spinal implant products on June 30, 2004 due to the aforementioned
decision to exit from that business.
One of our clients in the DBM and Base Tissue Segments, the Musculoskeletal Transplant Foundation (MTF)
accounted for 29% of consolidated net revenues during the three months ended March 31, 2005. In January,
2005, MTF acquired the allograft tissue banking operations of the American Red Cross (ARC),
which previously had been a major customer of the Company. For the three months ended March 31, 2005,
ARC accounted for 3% of consolidated net revenues. For the three months ended March 31, 2004, MTF
and ARC accounted for 23% and 20%, respectively, of consolidated net revenues. We have two processing
agreements with MTF. The first agreement expires on December 31, 2008 and the second
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|- 12 -
|------



|agreement expires on December 31, 2006, but may be extended for two additional one-year periods if
certain conditions contained in the agreement are met.
Gross Profit
Consolidated gross profit as a percentage of consolidated net revenues was 45% in the first quarter
of 2005 compared to 41% in the first quarter of 2004. Gross profit as a percentage of consolidated
net revenues in the first quarter of 2005 was negatively impacted by the continued shift in our business
model to direct distribution that has a lower gross profit margin because the benefit derived from
realizing the full end user revenue is offset by the cost of tissue, which we do not have in instances
where revenue is derived from tissue we process for clients. In addition, gross profit in the first
quarter of 2005 was negatively impacted by charges for increased reserves for expiring, excess and
obsolete tissue. Consolidated gross profit in the first quarter of 2004 was negatively impacted by
the charge of $1,998,000 to reduce metal spinal implant inventory and instrumentation to estimated
net realizable value.
Marketing, Selling, General and Administrative Expenses
Consolidated marketing, selling, general and administrative expenses increased slightly in the first
quarter of 2005 to $10,606,000 from $10,506,000 in the corresponding period in 2004. The increase
is primarily due to increased costs associated with the continued and ongoing expansion of our international
operation and increased professional fees. The March 31, 2004 period included a severance charge
of $650,000 related to our reorganization of the sales and marketing departments.
Research and Development Expenses
Consolidated research and development expenses increased 12% in the first quarter of 2005 to $962,000
from $856,000 in the first quarter of 2004. The increase principally results from increased activity
related to development costs of our new product, Grafton® DBM Orthoblend, which was launched
in April, 2005 and continued development of a new system of PEEK composite material and allograft
tissue, which we expect to launch in the third and fourth quarters of 2005. We expect that research
and development expenditures will continue to increase in future quarters due to new projects and
programs and increased activity in existing projects, including the continued development of our
Plexus Technology.
Operating Income (Loss)
We incurred a consolidated operating loss of $941,000 in the first quarter of 2005 compared to a consolidated
operating loss of $1,724,000 in the first quarter of 2004. The operating loss for the three months
ended March 31, 2005 was primarily impacted by lower gross profit margins arising from the shift
in our business model to direct distribution of allograft tissue forms to end users, charges for
increased tissue inventory reserves, increased operating expenses related to the expansion of our
international operations and administrative costs related to implementation of programs to turn around
the domestic business and increased professional fees. The operating loss in the first quarter of
2004 primarily related to the aforementioned charges to reduce metal spinal implant inventory and
instrumentation to estimated net realizable value and severance related to the reorganization of
our sales and marketing departments, increased sales and commission costs, and lower gross profit
margins resulting from the shift in revenue towards lower margin product categories.
DBM Segment operating income decreased to $647,000 for the three months ended March 31, 2005 from $1,120,000
in the same period in 2004. The decrease was principally due to an increase in the direct distribution
of domestic Grafton® DBM to end users, which has a lower gross profit as a percentage of
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|- 13 -
|------



|revenues and increased operating expense, in part, associated with the increased administrative
costs related to implementation of programs to turn around the domestic business and increased professional
fees.
The Base Tissue Segment incurred an operating loss of $1,478,000 in the first quarter of 2005 compared
to an operating loss of $342,000 in the corresponding period in 2004. The decrease resulted primarily
from a decline in gross profit margins because of the increase in direct distribution of traditional
tissues and operating expenses primarily due to increased costs related to the expansion of our international
operations, administrative costs related to implementation of programs to turn around the domestic
business and increased professional fees.
Operating losses associated with other revenues were $110,000 and $2,502,000 in the first quarter of
2005 and 2004, respectively. The operating loss for 2004 results primarily from the charge of $1,998,000
to reduce metal spinal implant inventory and instrumentation to estimated net realizable value.
Other, Net
Other, net, which primarily represents interest expense, net of interest income, and foreign currency
gains and losses, was $296,000 for the three months ended March 31, 2005 compared to $237,000 for
the corresponding period during 2004. Interest expense, net of interest income, was $111,000 and
$123,000 in the three months ended March 31, 2005 and 2004, respectively. Losses related to changes
in exchange rates on foreign transactions denominated in US dollars, including intercompany debt,
were $185,000 and $114,000 in the first quarter of 2005 and 2004, respectively.
Income Tax Benefit
We recognized an income tax benefit for the three months ended March 31, 2005 primarily due to losses
in our domestic operations, offset slightly by a provision for income taxes for our French subsidiary.
We have not provided any benefit for domestic state tax benefits as it is more likely than not that
the future tax benefits are not recoverable. The benefit recognized for the three months ended March
31, 2004 was primarily due to losses incurred in our domestic operations and our ability to utilize
previously unrecognized net operating loss carry forwards, which carried a full valuation allowance,
to offset foreign income.
Liquidity and Capital Resources
At March 31, 2005, we had cash and cash equivalents of $11,760,000 compared to $13,391,000 at December 31,
2004. The decline in cash and cash equivalents primarily relates to continued investments in our
tissue inventories and principal payments as long term debt. Working capital increased to $57,489,000
at March 31, 2005 compared to $56,839,000 at December 31, 2004, principally due to continued investments
in our business.
Net cash utilized in operating activities was $774,000 for the three months ended March 31, 2005 compared
to net cash used by operating activities of $636,000 for the three months ended March 31, 2004.
The decline in net cash flow from operating activities is primarily due to our continued investments
in our business, including the continued investment in work in process and unprocessed donor tissue
inventories and an increase in accounts receivables, partially offset by increases in our accounts
payable and other current liabilities.
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|- 14 -
|------



|Cash used in investing activities was $166,000 for the three months ended March 31, 2005 compared to
cash used by investing activities of $213,000 for the three months ended March 31, 2004. Cash used
in investing activities in both 2005 and 2004 primarily represented spending for capital expenditures.
Net cash used in financing activities was $619,000 and $556,000 for the three months ended March 31,
2005 and 2004, respectively. Cash used in financing activities in both periods primarily relates
to principal payments on long-term debt, partially offset by the exercise of stock options and the
sales of stock pursuant to our employee stock purchase plan.
We have a Credit Facility, as amended, which includes a $5,000,000 line of credit, a mortgage loan
and an equipment term loan. As of March 31, 2005, no amounts were outstanding under the revolving
line of credit and the full amount was available. The Credit Facility imposes certain restrictive
operating and financial covenants, as more fully described in the Companys Annual Report on
Form 10-K for the year ended December 31, 2004. The Company complied with all financial covenants
as of March 31, 2005.
As of March 31, 2005, there were no material changes in our contractual obligations or long-term debt
from that disclosed in Item 7, Managements Discussion and Analysis of Financial Condition
and Results of Operations in our Annual Report on Form 10-K for the year ended December 31,
2004.
We believe that our cash and cash equivalents and available lines of credit, together with anticipated
future cash flows from operations, will be sufficient to meet our forecasted cash needs for the next
twelve months. From time to time we may seek additional funds through equity or debt financing. However,
there can be no assurance that such additional funds will be available, or if available, that such
funds will be available on favorable terms.
Recent Accounting Pronouncements
In December, 2004, the Financial Accounting Standards Board issued Statement of Financial Accounting
Standard (SFAS) No. 123 (Revised 2004), Share-Based Payment (SFAS No.
123R). SFAS No. 123R addresses all forms of share-based payment (SBP) awards, including
shares issued under employee stock purchase plans, stock options, restricted stock and stock appreciations
rights. SFAS No. 123R will require us to expense SBP awards as compensation costs for SBP transactions
measured at fair value. In accordance with the provisions of SFAS No. 123R, SFAS No. 123R would have
been effective beginning in our third quarter. In April, 2005, the Securities and Exchange Commission
extended the effective date of SFAS No. 123R of 2005 until January 1, 2006.
We intend to adopt SFAS No. 123R using the modified prospective method. We are currently evaluating
our long-term incentive plan related to the issuance of stock options, but no decisions have been
made.
In March, 2005, the FASB issued FASB Interpretation No. 47, Accounting for Conditional Asset
Retirement Obligation. (FIN 47). The interpretation addresses diverse practices,
which have developed with respect to the recognition of asset retirement obligations when the timing
and/or method of settlement of an obligation are conditional on a future event. It requires recognition
of a liability for the fair value of a conditional asset retirement obligation when incurred if the
liabilitys fair value can be reasonably estimated. This guidance must be implemented by the
fourth quarter of 2005 and the cumulative effect of initially applying the interpretation, if any,
would be recorded as a change in accounting principle. We are in the process of evaluating the impact
of implementing FIN 47.
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|- 15 -
|------



|Impact of Inflation and Foreign Currency Exchange Fluctuations
Results of operations for the periods discussed above have not been materially affected by inflation
or foreign currency fluctuations related to the translation of financial statements denominated in foreign currency to US dollars.
Losses related to changes in exchange rates on foreign transactions denominated in US dollars, including intercompany debt, were
$185,000 and $114,000 in the first quarter of 2005 and 2004, respectively.
Litigation
Osteotech, Inc. is involved in various legal proceedings. For a discussion of these matters see, Note
8 of Notes to Condensed Consolidated Financial Statements included elsewhere herein and
PART II. ITEM 1. LEGAL PROCEEDINGS, and our Annual Report on Form 10-K for the year ended December
31, 2004. It is possible that our results of operations or liquidity and capital resources could
be adversely affected by the ultimate outcome of pending litigation or as a result of the costs of
contesting such lawsuits.
ITEM 3.          QUANTITATIVE AND QUALITATIVE DISCLOSURES
ABOUT MARKET RISK
For information regarding our exposure to certain market risks, see Item 7A, QUANTITATIVE AND QUALITATIVE
DISCLOSURES ABOUT MARKET RISK, in our Annual Report on Form 10-K for the year ended December 31,
2004. There have been no significant changes in our market risk exposures from the fiscal 2004 year-end.
ITEM 4.          CONTROLS AND PROCEDURES
Evaluation of disclosure controls and procedures
Based on an evaluation under the supervision and with the participation of the Companys management,
the Companys principal executive officer and principal financial officer have concluded that
the Companys disclosure controls and procedures (as defined under the Securities Exchange Act
of 1934, as amended (Exchange Act) were effective as of March 31, 2005 to ensure that
information required to be disclosed by the Company in reports that it files or submits under the
Exchange Act is recorded, processed, summarized and reported within the time periods specified in
Securities and Exchange Commission rules and forms and that information required to be disclosed
by the Company in the reports that it files or submits under the Exchange Act is accumulated and
communicated to the companys management, including its principal executive and principal financial
officers, as appropriate, to allow timely decisions regarding required disclosure.
Changes in internal controls
There were no changes made in our internal controls over financial reporting during the period covered
by this report that have materially affected, or, are reasonably likely to materially affect these
controls subsequent to the date of their last evaluation.
PART II.OTHER
INFORMATION
ITEM 1.           LEGAL PROCEEDINGS
The following is a description of material developments that occurred during the quarter ended March 31, 2005
in lawsuits reported in the Companys Annual Report on Form 10-K for the year ended December 31, 2004.
Additionally, we are a party to other litigation incidental to our business, none of which, individually
or in the aggregate, are expected to have a material adverse effect.
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|- 16 -
|------



|Tissue Transplant Technology, Ltd. d/b/a Bone Bank Allografts v. Osteotech, Inc.
In December, 2004, we were served with a suit filed by Tissue Transplant Technology, Ltd. d/b/a Bone
Bank Allografts (BBA) alleging, among other things, breach of contract in connection
with a processing agreement between the two parties entered into on June 1, 2000. BBAs complaint,
as amended, contains claims for breach of contract, tortious interference with existing contract,
tortuous interference with prospective business relationships, negligence, breach of fiduciary duty,
unfair competition, fraud, and federal unfair competition. BBA does not allege a specified amount
of damages. On January 31, 2005, we filed a motion to transfer venue to the District of New Jersey
and a motion to dismiss some of BBAs claims. The U.S. District Court for the Western District
of Texas, on April 26, 2005, denied our motion to transfer venue and granted our motion to dismiss
only with respect to the breach of fiduciary duty claim. As a result, litigation with respect to
BBAs remaining claims will go forward in the Western District of Texas. We intend to file our
answer, affirmative defenses and two counterclaims for breach of contract in early May. Discovery
proceedings will begin soon thereafter. We and BBA have participated in three mediation sessions,
but have been unable to reach a non-litigation resolution to the dispute.
We believe that the claims made against us in this action are without merit and will vigorously defend
ourselves against such claims.
ITEM 6.   EXHIBITS
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    

|(a) | Exhibits (numbered in accordance with Item 601 of Regulation S-K) |                                                                                                                                                                                                                                                                                                          | 
|--- | ----------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | 
|    |                                                                   |                                                                                                                                                                                                                                                                                                          | 
|    | ExhibitNumber                                                     | Description                                                                                                                                                                                                                                                                                              | 
|    |                                                                   |                                                                                                                                                                                                                                                                                                          | 
|    | 10.53                                                             | Fourth Allonge to Loan and Security Agreement among Fleet National Bank, Successor in Interest to Summit Bank, Osteotech, Inc., Osteotech S.A. and OST Development dated March 25, 2004 (incorporated by reference to Exhibit 99.2 to Registrants Current Report on Form 8-K, filed on March 29, 2005). | 
|    |                                                                   |                                                                                                                                                                                                                                                                                                          | 
|    | 10.54                                                             | License Agreement between Osteotech, Inc. and Rutgers, the State University of New Jersey, dated February 1, 2005.                                                                                                                                                                                       | 
|    |                                                                   |                                                                                                                                                                                                                                                                                                          | 
|    | 31.1                                                              | Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002                                                                                                                                                                                                       | 
|    |                                                                   |                                                                                                                                                                                                                                                                                                          | 
|    | 31.2                                                              | Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002                                                                                                                                                                                                       | 
|    |                                                                   |                                                                                                                                                                                                                                                                                                          | 
|    | 32.1                                                              | Certification of Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002                                                                                                                                                                                                       | 
|    |                                                                   |                                                                                                                                                                                                                                                                                                          | 
|    | 32.2                                                              | Certification of Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002                                                                                                                                                                                                       | 
|    |                                                                   |                                                                                                                                                                                                                                                                                                          | 
|*   | Filed herewith.                                                   |                                                                                                                                                                                                                                                                                                          | 

|- 17 -
|------



|SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused
this report to be signed on its behalf by the undersigned thereunto duly authorized.
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                   

|Date:  May 10, 2005 |     | Osteotech, Inc.                                                                                                                                    
|------------------- | --- | ---------------------------------------------------------------------------------------------------------------------------------------------------
|                    |     |                                                                                                                                                    
|                    |     | (Registrant)                                                                                                                                       
|                    |     |                                                                                                                                                    
|                    |     |                                                                                                                                                    
|Date:  May 10, 2005 | By: | /S/Richard W. Bauer                                                                                                                                
|                    |     |                                                                                                                                                    
|                    |     | Richard W. Bauer
    President, Chief Executive Officer
    (Principal Executive Officer)                                                          
|                    |     |                                                                                                                                                    
|                    |     |                                                                                                                                                    
|Date:  May 10, 2005 | By: | /S/Michael J. Jeffries                                                                                                                             
|                    |     |                                                                                                                                                    
|                    |     | Michael J. Jeffries
    Executive Vice President,  
    Chief Financial Officer
    (Principal Financial Officer and 
    Chief Accounting Officer)

|- 18 -
|------