Document:

Unassociated Document

    Exhibit
      10.1

     

    TENANCY
      AGREEMENT

    

    
      	
              PARTIES:

            	
              This
                agreement is entered into by and between ADMINISTRATIVE ASSIST as
                Landlord,
                and                         EARLY
                DETECT               
                         ,
                as Tenant.

            
	 	 
	
              PREMISES:

            	
              Landlord
                hereby provides and Tenant hereby rents the following suite(s)
                located
                at 2082
                Michelson Drive, Irvine; California:

            
	
               

            	
                          
                  212
                "A"                                                                                         
                  

            
	 	 
	
              AMOUNT
                

              OF
                RENT:

            	
              Rent
                for said suite(s)
                is
                as
                follows:   One
                Thousand Nine Hundred and no/100 Dollars    
                ($1,900.00)   , payable on the first day of each month,
                commencing on        
                June
                1
                , 2006       . Said rent is subject to
                change upon receipt of thirty (30) days written notice after the
                initial
                fixed term has expired.

            
	 	 
	
              DEPOSITS:

            	
              Tenant
                shall pay in advance the first month's rent plus a security
                deposit
                equal to the first
                month's rent, refundable thirty (30) days after the Tenant has vacated
                the
                premises, less any unpaid amounts due to Landlord hereunder, and
                any costs
                which Landlord incurs in restoring the premises to its original
                condition.

            
	
               

            	
              *Security
                Deposit for Suite 212 "T" in the amount of $725 retained and
                applied to balance of security deposit for Suite 212
                "A".

            
	 	 
	
              TERM:

            	
              This
                Tenancy Agreement shall be for a period of
                       one
                (1)      month from                   
                6/1/06            
                 to                   
                6/30/06              and
                on a month-to-month basis thereafter.

            
	 	 
	
              TERMINATION:

            	
              Tenancy
                under this Agreement is subject to termination, by either party,
                upon
                receipt of
                thirty (30) days written notice to the other party at any time after
                the
                end of the initial
                term.

            
	 	 
	
              USE:
                

            	
              Tenant
                shall use the Premises for general office purposes and shall not
                use or
                permit the
                Premises to be used for any other purpose without the prior written
                consent of Landlord.

            
	 	 
	
               

            	
              Tenant
                shall not do or permit anything to be done in or about the Premises
                nor
                bring
                or keep anything therein which will in any way increase the existing
                rate
                of or
                affect any fire or other insurance upon the Building or any of its
                contents or cause
                cancellation of any insurance policy covering said Building or any
                part
                thereof
                or any of its contents. Tenant shall not do or permit anything to
                be done
                in or
                about the premises which will in any way obstruct or interfere with
                the
                rights of other
                Tenants or occupants of the Building or injure or annoy them or use
                or
                allow the Premises to be used for

            

    

     

    
      
        
        

      

      
        
        

        
          

        

      

      
        
        

      

    

     

    
      	
               

            	
              any
                improper, immoral, unlawful or objectionable
                purpose, nor shall Tenant cause, maintain or permit any nuisance
                in,
                on,
                or about the Premises. Tenant shall not commit or suffer to be committed,
                any waste
                in or upon the Premises. Tenant shall not allow any hazardous materials
                or
                controlled substances to be placed, used, or maintained upon the
                premises.

            
	 	 
	
              POSSESSION:
                

            	
              Occupancy
                of the Premises by Tenant is subject to the acceptance and approval
                by
                the
                Landlord of Tenant's completed credit application. if Landlord, for
                any
                reason whatsoever,
                cannot deliver possession of the said Premises to Tenant at the
                commencement
                of the term hereof, this Agreement shall not be void or voidable,
                nor
                shall Landlord be liable to Tenant for any loss or damage resulting
                therefrom, nor
                shall the expiration date of the above term be in any way extended,
                but in
                such event, all rent shall be abated during the period between the
                commencement of said term and the time when Landlord delivers
                possession.

            
	 	 
	 	
              In
                the event that Landlord shall permit Tenant to occupy the Premises
                prior
                to the commencement date of the term, such occupancy shall be subject
                to
                all the provisions of the Agreement. Said early possession shall
                not
                advance the termination date herein above provided.

            
	 	 
	
              COMPLIANCE
                

              WITH
                LAW:

            	
              Tenant
                shall not use the Premises or permit anything to be done in or about
                the
                Premises which will in any way conflict with any law, statute, ordinance
                or governmental rule or regulation now in force or which may hereafter
                be
                enacted or promulgated. Tenant shall, at its sole cost and expense
                promptly comply with all laws, statutes, ordinances and governmental
                rules, regulations or requirements now in force or which may hereafter
                be
                in force and with the requirements of any board of fire insurance
                underwriters or other similar bodies now or hereafter constituted,
                relating to, or affecting the condition, use or occupancy of the
                Premises,
                excluding structural changes not related to or affected by Tenant's
                improvements or acts. The judgement of any court of competent jurisdiction
                or the admission of Tenant in any action against Tenant, whether
                Landlord
                be a party thereto or not, that Tenant has violated any law, statute,
                ordinance or governmental rule, regulation or requirement shall be
                conclusive of that fact as between the Landlord and
                Tenant.

            
	 	 
	
              ASSIGNMENT
                & 

              SUBLETTING:

            	
              Tenant
                shall not either voluntarily or by operation of law, assign, transfer,
                mortgage, pledge,
                hypothecate or encumber this Agreement or any interest therein, and
                shall
                not
                sublet the said Premises or any part thereof, or any right or privilege
                appurtenant thereto,
                or suffer any other person (the employees and invitees of Tenant
                excepted)
                to
                occupy or use the said Premises, or any portion thereof, without
                the
                written consent
                of the Landlord first hand and obtained, which consent shall not
                be
                unreasonably
                withheld. A consent to one assignment, subletting, occupation or
                use
                by
                another person shall not constitute consent to any other assignment,
                subletting occupation or use. Any such assignment, subletting, occupation
                or use
                without Landlord's prior written consent shall, at the option of
                the
                Landlord, constitute a default under this Agreement, and Landlord
                may
                thereupon terminate this Agreement
                forthwith.

            

    

     

    
      
        
        

      

      
        2

        
          

        

      

      
        
        

      

    

     

    
      	
              HOLD
                

              HARMLESS:

            	
              Tenant
                shall indemnify and hold Landlord harmless against and from any and
                all
                claims
                arising from Tenant's use of the Premises for the conduct of its
                business
                or from
                any activity, work, or other thing done, permitted or suffered by
                the
                Tenant in
                or about the Building, and shall further indemnify and hold Landlord
                harmless against and from any and all claims arising from any breach
                or
                default in the performance of any obligation on Tenant's part to
                be
                performed under the terms of this Agreement or arising from any act
                or
                negligence of the Tenant, or any officer, agent,
                employee, guest, or invitees of Tenant, and from and against all
                costs,
                attorney's
                fees, expenses and liabilities incurred in or about any such claim
                or any
                action
                or proceeding brought thereon, and if any action or proceeding shall
                be
                brought
                against Landlord by reason of any such claim, Tenant upon notice
                from
                Landlord
                shall defend the same at Tenant's expense by counsel consideration
                to
                the
                Landlord hereunder assumes all risk of damage to property or injury
                to
                person, in,
                upon or about the Premises, from any cause other than Landlord's
                negligence, and
                Tenant hereby waives all claims in respect thereof against
                Landlord.

            
	 	 
	 	
              Landlord
                or its agents shall not be liable for any damage to property entrusted
                to
                employees
                of the Building, nor for loss or damage to any property by theft
                or
                otherwise,
                nor for any injury to or damage to persons or property resulting
                from
                fire,
                exploding, falling plaster, steam, gas, electricity, water or rain
                which
                may leak
                from any part of the Building or from the roof, street or subsurface
                or
                from any
                other place resulting from dampness or any other cause whatsoever,
                unless
                caused
                by or due to the negligence of landlord, its agents, servants, or
                employees. Landlord,
                or its agents shall not be liable for loss of business by Tenant,
                as a
                result of
                loss of power or mechanical breakdowns within the building, nor shall
                Landlord be liable for any latent defect in the Premises or it the
                Building. Tenant shall give prompt
                notice to Landlord in case of fire or accidents in the Premises or
                in the
                Building
                or defects therein or in the fixtures or equipment.

            
	 	 
	
              INSURANCE:
                

            	
              Tenant
                shall, at Tenant's expense, obtain and keep in force during the term
                of
                this Agreement
                a policy of comprehensive public liability insurance insuring Landlord
                and
                Tenant against any liability arising out of the ownership, use, occupancy
                or maintenance of the Premises and all areas appurtenant thereto.
                The
                limit of said insurance
                shall not, however, limit the liability of the Tenant hereunder,
                Tenant
                may
                carry said insurance under a blanket policy providing, however, said
                insurance
                by Tenant shall have a Landlord's protective liability endorsement
                attached
                thereto. If Tenant shall fail to procure and maintain said insurance,
                Landlord
                may, but shall not be required to, procure and maintain same, but
                at the
                expense
                of Tenant. insurance required hereunder shall be in companies rated
                A+,
                AAA or better in "Best Insurance Guide". Tenant shall further obtain
                and
                keep in force
                persona property insurance on Tenant's furniture and equipment in
                an
                amount
                equal to the replacement value
                thereof.

            

    

     

    
      
        
        

      

      
        3

        
          

        

      

      
        
        

      

    

     

    
      	
              ATTORNEY'S
                

              FEES:

            	
              In
                the event of any action or proceeding is brought by either party
                against
                the other under
                this Agreement the prevailing party shall be entitled to recover
                all costs
                and expense including the fees of its attorneys in such amount as
                the
                court may adjust reasonable as attorney's fees.

            
	 	 
	
              UTILITIES:

            	
              Tenant
                shall not use any apparatus or device in the Premises, including,
                but
                without
                limiting thereto, copiers, space heaters, microwave ovens,
                refrigerators
                and water coolers/heaters, which may in any way increase the amount
                of
                electricity usually furnished or supplied for the use of the Premises
                as
                general office space; nor connect with electrical current except
                through
                existing
                electrical outlets in the Premises, any apparatus or device, for
                the
                purpose of using electric current.

            
	 	 
	
              RULES
                & 

              REGULATIONS:

            	
              Tenant
                shall faithfully observe and comply with the Rules and Regulations
                that
                Landlord
                shall from time to time promulgate, which rules shall be binding
                upon
                Tenant
                upon delivery of a copy of them t Tenant. Landlord shall not be
                responsible
                to Tenant for the nonperformance of any said rules by any other
                Tenants
                or occupants.

            
	 	 
	
              BUILDING
                

              SECURITY:

            	
              Tenant
                shall maintain the security of the building after working hours,
                on
                weekends
                and holidays. No Tenant nor Tenant employees shall cause the Premises
                to be left unlocked at any time after working hours, weekends or
                holidays,
                including all office doors, suite entrance and building
                doors.

            
	 	 
	
              PARKING:

            	
              Parking
                in the building lot will be restricted for Tenant and Tenant employees'
                usage to one parking space for every 100 square feet of office space
                leased, Should Tenant's employees number more than the total number
                of
                parking spaces allotted as per the above formula, off-premise parking
                arrangements should be assigned at Tenant's expense.

            
	 	 
	
              CHAIR
                MATS:

            	
              Chair
                mats are required to be used under all caster chairs in order to
                protect
                the
                carpet.

            
	 	 
	
              LATE CHARGES:

            	
              If
                any installment of rent or other sums
                due
                hereunder from Tenant shall not be received
                by Landlord within fifteen (15) days after the date of the billing
statement
                from Landlord, Tenant shall pay to Landlord a late charge equal to
                ten
                percent
                (10%) of such overdue amount. Acceptance of such late charges by
                Landlord
                shall in no event constitute a waiver of Tenant's default with respect
                to
                such
                overdue amount, nor prevent Landlord from exercising any of the other
                rights and remedies granted
                hereunder.

            

    

     

    
      
        
        

      

      
        4

        
          

        

      

      
        
        

      

    

     

    
      	
              FINDERS
                FEE:

            	
              Tenant
                agrees to pay to Landlord a twenty five (25%) finder's fee based
                upon
                annual
                salary, for any personnel of Administrative Assist hired by the Tenant
                during
                or within thirty (30) days after termination of their employment
                with
                Administrative
                Assist.

            
	 	 
	
              AMENITIES:

            	
              In
                conjunction with Tenant's occupancy of the premises Tenants shall
                have
                the
                right to utilize the following amenities:

            
	 	 
	
               

            	
              (a)  Reception
                Area

            
	
               

            	
              (b)  Conference
                Room
                Usage (Seats 10)

            
	
               

            	
              (c)  Kitchen
                Area,
                Including Refrigerator

            
	
               

            	
              (d)  All
                Utilities,
                Except Telephone Lines and Instruments

            
	
               

            	
              (e)  Daily
                Janitorial
                Services

            
	
               

            	
              (f)  Free
                Parking (as
                here and above outlines)

            
	 	 
	
              COURTESY
                

              SERVICES:

            	
              So
                long as Tenant is not in default hereunder;
                Landlord shall provide the following services
                to Tenant without charge, subject to revocation by Landlord upon
                five (5)
                days notice if Tenant becomes in default of this Agreement in any
                manner:

            
	 	 
	
               

            	
              (a)  Receptionist
                Service

            
	
               

            	
              (b)  Telephone
                answering
                8:30 a.m. to 5:00 p.m., Monday through Friday.

            
	
               

            	
              (c)  Refreshments
                (coffee, tea, purified water)

            
	 	 
	
              PAID
                

              SERVICES:

            	
              So
                long Tenant is not in default hereunder, Landlord shall provide access
                for
                Tenant
                to the following equipment and services, for which additional charges
                shall be
                made, subject to revocation by Landlord without notice if Tenant
                becomes
                in default
                of the Agreement in any manner:

            
	 	 
	
               

            	
              (a)  Telephone
                instruments and intercom lines

            
	
               

            	
              (b)  Copy
                machines

            
	
               

            	
              (c)  Fax
                transmittals
                and receipts

            
	
               

            	
              (d)  Postal
                meter

            
	
               

            	
              (e)  Shipping
                services
                (UPS, Federal Express, etc.)

            
	
               

            	
              (f)  Daily
                mail
                dispatch

            

    

     

    
      
        
        

      

      
        5

        
          

        

      

      
        
        

      

    

    

    
      	
               

            	
              (g)  Office
                supplies

            
	
               

            	
              (h)  Administrative
                Assist support personnel which provide:

            
	
               

            	
              (i)  Secretarial
                services (word processing, typing transcription)

            
	
               

            	
              (ii)    
                Administrative Support (filing, copying, posting, mailings, phone
                work,
                travel arrangements, etc.)

            
	
               

            	
              (iii)   
                Accounting and computer services

            
	 	 
	
              REMEDIES:

            	
              If
                Tenant fails to pay the rent due hereunder, or if Tenant becomes
                in breach
                of any of
                the other provisions of this Agreement, Landlord may at Landlord's
                option
                (a) Terminate
                Tenant's right to possession of the premises by any lawful means
                and
                obtain
                a judgement for rent and other damages as provided for in code of
                Civil
                Procedures
                Section 1951.2, or (b) Continue Tenant's right to possession in effect
                and
                recover the rent as it becomes due, as due, as provided for in Civil
                Code
                Section
                1951.4, or (c) Pursue any other remedy now or hereafter available
                to
                Landlord
                under the laws or judicial decisions of the State of
                California.

            
	 	 
	
              MAXIMUM
                

              OCCUPANCY:

            	
              Tenants
                shall not allow the premises to be occupied by more than five (5)
                persons.
                The rent provided for hereinabove shall be increased in the amount
                of
                $50.00 per person per month for each occupant of the premises in
                excess of
                this stated
                number of persons.

            
	 	 
	
              SPECIAL
                

              PROVISIONS:

            	 

    

     

    
      
        
        

      

      
        6

        
          

        

      

      
        
        

      

    

    

    This
      Agreement is made and entered into at Irvine, California, by and between the
      following parties: 

    

    
      	
              LANDLORD:

            	
              TENANT:

            
	 	 
	
              ADMINISTRATIVE
                ASSIST

            	
                               
                EARLY
                DETECT                                         
                 

            
	 	 
	
              By:           
                /s/ Cathy
                Musch                                      
                

            	
              By:        
                /s/ Charles A.
                Strongo                                  
                  

            
	
              CATHY
                MUSCH, Manager

            	
               

            
	 	
              Title: 
                CEO/Chairman                                      
                  

            
	 	 
	
              Date:
                 
                5/25/06                                                             
                

            	
              Date:
                 5-24-06                                                                
                 

            

    

     

     

    7Exhibit 10.2

                              430 WEST ERIE STREET

                                      LEASE
                                      -----

      THIS LEASE (this Lease") is entered into and made as of the 16th day of
October, 2006 by and between ZELLER MANAGEMENT CORPORATION, as Agent for LaSalle
Bank National Association, as Trustee under Trust Agreement dated June 8, 2000,
and known as Trust No. 126277 ("Landlord"), and SHERMAN BIOTECH, INC., A
DELAWARE CORPORATION ("Tenant").

                                   WITNESSETH:
                                   -----------

      Landlord, in consideration of the rents and covenants hereinafter set
forth, does hereby demise, let and lease to Tenant, and Tenant does hereby hire,
take and lease from Landlord, on the terms and conditions hereinafter set forth,
the following described space, hereinafter called the "Premises", to have and to
hold the same, with all appurtenances, unto Tenant for the term hereinafter
specified.

1. DESCRIPTION OF THE PREMISES

      The Premises consist of approximately 1,600 rentable square feet of space
(the "rentable area") as shown on the demising plan attached as Exhibit "A"
which is referred to as Suite 430 and is located on the fourth (4th) floor in
the building commonly known as 430 West Erie Street, In the City of Chicago,
County of Cook, State of Illinois.

2. TERM

      The term of this Lease (the "Term") shall be for a period of three (3)
years, commencing on November 1, 2006 (the "Commencement Date"), and ending
October 31, 2009 (the "Expiration Date"), subject to adjustment as provided in
Paragraph 7 hereof, unless this Lease shall be sooner terminated as hereinafter
provided.

3. DEFINITIONS

      (a) For purposes of this Lease, the following definitions shall apply:

            (i) "Rent" shall mean Base Rent and Additional Rent.

            (ii) "Additional Rent" shall mean all sums (other than Base Rent)
      that Tenant is required to pay to Landlord hereunder.

            (iii) "Lease Year" or "Partial Lease Year" shall mean a period of
      twelve (12) consecutive calendar months, the first Lease Year commencing
      on the Commencement Date, if the Commencement Date is the first day of a
      calendar month, and otherwise on the first day of the first full calendar
      month following the Commencement Date. Each succeeding Lease Year shall
      commence on the anniversary date of the first Lease Year. Any portion of
      the Term which is less than a Lease Year shall be deemed a Partial Lease
      Year, except that if the Commencement Date occurs on a dale other titan
      the first day of a calendar month, then the period commencing on the
      Commencement Date and ending on the last day of the calendar month in
      which the Commencement Date occurs shall be included in the first Lease
      Year.

            (iv) "Comparison Year" means the calendar year for which a Rent
      Adjustment computation is being made.

            (v) "Tenant's Proportionate Share" shall mean the percentage
      determined by dividing the rentable area of Tenant's Premises
      (approximately 1,600 square feet) by the total rentable area within the
      Building (approximately 68,862 square feet) and is herein fixed as 2.3%).

                                      1
<PAGE>

            (vi) "Taxes" shall mean all real estate taxes, installments of
      special assessments, sewer charges, transit taxes, taxes based upon
      receipt of rent and any other federal, state or local governmental charge,
      general, special, ordinary or extraordinary (excluding income, franchise,
      or other taxes based upon Landlord's income or profit, unless imposed in
      lieu of real estate taxes) which shall now or hereafter be levied,
      assessed or imposed against the Building and shall apply to said
      obligations at such time In which said obligations are accrued or levied.

            (vii) "Operating Expenses" shall mean all of Landlord's direct costs
      and expenses of operation and maintenance of the Building and the
      surrounding walks, driveways and landscaped areas as determined by
      Landlord in accordance with generally accepted accounting principles or
      other recognized accounting practices, consistently applied, including by
      way of illustration and not limitation: Taxes (other than penalties for
      late payment); costs (including reasonable attorney's fees) incurred in
      connection with any good faith contest of Taxes; insurance premiums;
      personal property taxes on personal property used in the Building; water,
      electrical and other utility charges other than the separately billed
      electrical and other charges described in Paragraph 9 hereof; the charges
      of any independent contractor who, under a contract with Landlord, or its
      representatives, does any of the work of operating, maintaining or
      repairing of the Building, service and other charges incurred in the
      operation and maintenance of the elevators and the heating, ventilation
      and air conditioning system; cleaning services; tools and supplies;
      landscape maintenance costs; Building security services; license and
      permit fees; Building management fees; wages, bonuses and related employee
      benefits payable to the on-site employees of Landlord or its building
      management agent; and In general all other costs and expenses which would,
      under generally accepted accounting principles, be regarded as operating
      and maintenance costs and expenses, including those which would normally
      he amortized over a period not exceeding five (5) years. Operating
      Expenses shall also include all additional direct costs and expenses of
      operation and maintenance which Landlord determines that it would have
      paid or incurred if the Building had Full Occupancy (Full Occupancy
      defined as the greater of actual occupancy or 95%). if Landlord shall
      install a labor saving device, equipment or such other Improvement
      intended to Improve the operating efficiency of any system within the
      Building (such as an energy management computer system) then Landlord may,
      in determining the amount of Tenant's Rent Adjustment, add to Operating
      Expenses of the Building, in each year during the useful life of such
      Installed device or equipment, an amount equal to the annual depreciation
      or amortization allowance of the cost of such installed device or
      equipment as determined in accordance with applicable regulations of the
      Internal Revenue Service or generally accepted accounting principles.

            (viii) "Rent Adjustment" means any amount owed by Tenant for
      Operating Expenses or Taxes, or other rental increases, attributable to
      costs of the Building.

            (ix) "Rent Adjustment Payment" shall be, within Landlord's
      reasonable estimate from time to time, an amount paid monthly to Landlord
      equal to the Rent Adjustments due for the next succeeding calendar year or
      pail thereof of the Lease Term.

                                      2
<PAGE>

            (x) "Base Rent" shall mean the following sums for the following
      periods:

PERIOD            BASE RENT RATE     ANNUAL BASE RENT         MONTHLY BASE RENT
-------------------------------------------------------------------------------
11/1/06-10/31/07     $23.00            $36,800.00                $3,066.67
11/1/07-10/31/08     $23.60            $37,760.00                $3,146.67
11/1/08-10/31/09     $24.20            $38,720.00                $3,226.67

4. RENT

      (a) PAYMENT OF RENT. Base Rent and Additional Rent shall be payable in
monthly installments, In advance, on or before the first day of each and every
month throughout the Term except that the first full monthly installment of Base
Rent shall be paid concurrently with the execution of this Lease by Tenant.
Notwithstanding the foregoing, if the Commencement Date shall be a day other
than the first day of a calendar month or the Expiration Date shall be a day
other than the last day of a calendar month, the Base Rent and Additional Rent
installment for such first or last fractional month shall be pro-rated
accordingly. Tenant's obligation to pay Base Rent and Additional Rent is a
separate and independent covenant and obligation. Tenant shall pay all Base Rent
and Additional Rent and other sums of money as shall become due from and payable
by Tenant to Landlord under this Lease at the times and in the manner provided
herein, without abatement and without notice, demand, set-off or counterclaim.

      (b) RENT ADJUSTMENT. Tenant shall pay throughout the term of this Lease as
Additional Rent Tenant's Proportionate Share of all Taxes and Operating Expenses
which exceed Taxes and Operating Expenses for the 2006 calendar year.

      (c) ADJUSTMENTS FOR TAXES AND OPERATING EXPENSES. Tenants Proportionate
Share of Taxes and Operating Expenses for each Comparison Year shall be
estimated annually by Landlord. Tenant shall pay Landlord each month, at the
same time as the Base Rent payment is due, an amount equal to one-twelfth (1/12)
of said annual estimate as Rent Adjustment Payment of Taxes or the cost of
utility or janitorial services increase during a calendar year, Landlord may
increase the amount paid as Rent Adjustment Payment during such year by giving
Tenant written notice to that effect. As soon as reasonably feasible after the
end of each calendar year, Landlord shall prepare and deliver to Tenant a
statement showing Tenant's actual Rent Adjustment. Within thirty (30) days after
service of the aforementioned statement, Tenant shall pay to Landlord, or
Landlord shall credit against the next rent payment or payments due from Tenant,
as the case may be. the difference between Tenant's actual Rent Adjustment for
the preceding calendar year and the Rent Adjustment Payment paid by Tenant
during such year. if this Lease shall commence, expire or be terminated on any
date other than the last day of a calendar year, then Tenant's Proportionate
Share of Operating Expenses for such partial calendar year shall be pro-rated on
the basis of the number of days during the year this Lease was In effect in
relation to the total number of days in such year. Without limitation on other
obligations of Tenant which shall survive the expiration of the Term, the
obligations of Tenant to pay Rent Adjustment shall survive the expiration of the
Term.

      (d) AUDIT RIGHTS. Tenant or its accountants shall have the right to
inspect, at reasonable times and locations and In a reasonable manner, during
the thirty (30) day period following the delivery of Landlord's statement of
Operating Expenses for a given calendar year, such of Landlord's books and
records as pertain to and contain information concerning such costs and expenses
in order to verify the amounts thereof. Unless Tenant takes written exception to
any item within thirty (30) days after the furnishing of the statement (which
shall be noted on the item as "paid in protest"), such statement shall be
considered as final and accepted by Tenant. If Tenant shall dispute any item or
items included in the determination of Landlord's Operating Expenses for a given
calendar year, and such dispute is not resolved by the parties hereto within
sixty (60) days after the statement for such year was delivered to Tenant, then
either party may, within thirty (30) days thereafter, request that a firm of
certified public accountants selected by Landlord render an opinion as to
whether or not the disputed item or items may properly be included in the
determination of Landlord's Operating Expenses of the Building for such year;
and the opinion of such firm on the matter shall be conclusive and binding upon
the parties hereto. The fees and expenses incurred In obtaining such an opinion
shall be borne by Tenant unless Landlord's statement contains an error of
greater than five percent (5%) of Landlord's Operating Expenses for the Building
adversely affecting Tenant, if Tenant shall not dispute any item or items
included in the determination of Landlord's Operating Expenses of the Building
for a given calendar year within thirty (30) days after the statement for such
year was delivered to it, Tenant shall be deemed to have approved such
statement.

                                      3
<PAGE>

      (e) SERVICE CHARGE. Tenant's failure to make any monetary payment required
of Tenant hereunder within five (5) days of the due date therefore shall result
in the Imposition of a service charge for such late payment in the amount of ten
percent (10%) of the amount due. In addition, any sum not paid within thirty
(30) days of the due date therefore shall bear interest at a rate equal to the
greater of eighteen percent (18%) or the prime mate plus two percent (2%) pen
annum (or such lesser percentage as may be the maximum amount permitted by law)
from the date due until paid.

5. SECURITY DEPOSIT

      (a) Concurrently with the execution of this Lease, Tenant shall deposit
with Landlord as a security deposit a sum equal to Nine Thousand Two Hundred and
00/1 00 Dollars ($9,200.00) (the "Security Deposit"). The Security Deposit shall
be held as security for the performance and observance by Tenant of all of its
obligations under the terms, conditions and covenants of this Lease throughout
the Term of this Lease. If Tenant performs and observes all of the terms,
conditions and covenants of this Lease which are required to be performed and
observed by it, Landlord shall return the Security Deposit, or balance thereof
then held by Landlord, to Tenant (within thirty (30) days) after the Expiration
Date or after Tenant surrenders possession of the Premises, whichever Is later.
In the event of a default by Tenant in the payment of rent or the performance or
observance of any of the other terms, conditions or covenants of this Lease,
then Landlord may, at its option and without notice, apply all or any part of
the Security Deposit In payment of such rent or to cure any other such default;
and if Landlord does so, Tenant shall, upon request, deposit with Landlord the
amount so applied so that Landlord will have on hand at all times throughout the
Term of this Lease the full amount of the Security Deposit. Landlord shall not
be required to hold the Security Deposit as a separate account, but may
commingle it with Landlord's other funds. The use, application or retention of
the Security Deposit or any portion thereof by Landlord shall not prevent
Landlord from exercising any other right or remedy provided by this Lease or by
law (it being intended that Landlord shall not first be required to proceed
against the Security Deposit) and shall not operate as a limitation on any
recovery to which Landlord may otherwise be entitled.

      (b) In the event of a sale or any other transfer of the Building, Landlord
shall have the right to transfer the Security Deposit to its purchaser and
Landlord shall thereupon be released by Tenant from all responsibility for the
return of such deposit; and Tenant agrees to look solely to such purchaser for
the return of such deposit. in the event of an assignment of this Lease, the
Security Deposit shall be deemed to be held by Landlord as a deposit made by the
assignee, and Landlord shall have no further responsibility for the return of
such deposit to the assignor.

6. TENANT FINISH IMPROVEMENTS

      Landlord shall construct certain tenant finish improvements to the
Premises in accordance with the schematic drawings and specifications attached
to this Lease as Exhibit "B" and the Work Letter attached to this Lease as
Exhibit "C" (the "Work Letter").

                                      4
<PAGE>

7. DELIVERY OF POSSESSION: ADJUSTMENT OF TERM

      (a) EARLY DELIVERY OF POSSESSION. Landlord expects that it will
substantially complete (as such term is defined in the Work Letter) the Tenant
Finish Improvements and have the Premises ready for occupancy on or before the
Commencement Date, If the Premises are ready for occupancy prior to the
Commencement Date. Landlord may, at Tenant's request, deliver possession of the
Premises to Tenant at such time, and Tenant may then occupy the Premises as a
tenant from month-to-month, subject to all of the terms, conditions and
covenants of this Lease other than the Term and the obligation to pay rent as
provided in Paragraphs 2 and 4 hereof, respectively. In such event, Tenant shall
not be obligated to pay Base Rent or the Rent Adjustment for the period between
such date and the Commencement Date.

      (b) LATE DELIVERY OF POSSESSION. If Landlord determines that it will be
unable to substantially complete the Tenant Finish Improvements and have the
Premises ready for occupancy by the Commencement Date for delays caused by
Landlord or Landlord's contractor, Landlord shall give Tenant written notice to
that effect, and thereafter the Commencement Date shall be postponed to the
earlier of (i) the date upon which Landlord tenders possession of the Premises
or (ii) the thirtieth (30th) day after Landlord shall have notified Tenant in
writing of the date the Premises will be ready for occupancy. In the event of
such postponement, the Term of this Lease shall remain the same, but the
Expiration Date shall be extended for the same number of days the Commencement
Date was postponed; Tenant's obligation to pay rent shall be postponed for a
like number of days, and Landlord shall not be liable to Tenant for any loss or
damage resulting from Landlord's delay in delivering possession of the Premises
to Tenant, Should the completion date be delayed by any Tenant Delay (as defined
In the Work Letter), then the Commencement Date shall remain as if there were no
delay in completion.

      (c) TENANT'S ACCEPTANCE OF THE PREMISES. Upon delivery of possession of
the Premises to Tenant as hereinbefore provided, Tenant shall give Landlord an
Estoppel Letter, in the form attached to this Lease as Exhibit "D", signed by an
officer or principal of Tenant acknowledging (I) the original or revised
Commencement Date and Expiration Date of this Lease, and (ii) that Tenant has
accepted the Premises for occupancy and that the condition of the Premises,
including the Tenant Finish improvements constructed thereon, and that the
Building was at the time satisfactory and in conformity with the provisions of
this Lease in all respects, except for any defects as to which Tenant shall give
written notice to Landlord within thirty (30) days after Landlord has delivered
possession of the Premises. Landlord shall as promptly thereafter as Is
reasonably possible correct all such defects. Tenant's Estoppel Letter, fully
executed, shall be attached to and made a part of this executed Lease. A
certificate signed by Landlord's architect stating that such Improvements were
substantially completed in accordance with such plans and specifications shall
be conclusive and binding upon Tenant.

8. USE OF THE PREMISES

      (a) SPECIFIC USE. The Premises shall be occupied and used exclusively for
general office purposes and for legal purposes incidental thereto, and shall not
be used for any other purpose.

      (b) COVENANTS REGARDING USE. In connection with its use of the Premises,
Tenant agrees to do the following:

                                      5

<PAGE>

            (i) Tenant shall use the Premises and conduct its business thereon
      in a safe, careful, reputable and lawful manner; shall keep and maintain
      the Premises in as good a condition as they were when Tenant first took
      possession thereof and shall make all necessary repairs to the Premises
      other than those which Landlord is obligated to make as provided elsewhere
      herein.

            (ii) Tenant shall not commit, nor allow to be committed, in, on or
      about the Premises, or the Building, any act of waste, including any act
      which might deface, damage or destroy the Building, or any part thereof;
      use or permit to be used on the Premises any hazardous substance,
      equipment or other thing which might cause Injury to person or property or
      Increase the danger of fire or other casualty in, on or about the
      Premises; permit any objectionable or offensive noise or odors to be
      emitted from the Premises; or do anything, or permit anything to be done,
      which would, in Landlord's opinion, disturb or tend to disturb other
      tenants occupying leased space In the Building.

            (iii) Tenant shall not overload the floors of the Premises beyond
      their designed weight-bearing capacity. Landlord reserves the night to
      direct the positioning of all heavy equipment, furniture and fixtures
      which Tenant desires to place in the Premises so as to distribute properly
      the weight thereof, and to require the removal of any equipment or
      furniture which exceeds the weight limit specified herein.

            (iv) Tenant shall not use the Premises, nor allow the Premises to be
      used, for any purpose or In any manner which would, in Landlord's opinion,
      invalidate any policy of Insurance now or hereafter carried on the
      Building or increase the rate of premiums payable on any such Insurance
      policy. Should Tenant fail to comply with this covenant, Landlord may, at
      its option, require Tenant to stop engaging in such activity onto
      reimburse Landlord as additional rent for any increase in premiums charged
      during the term of this Lease on the insurance carried by Landlord on the
      Premises and attributable to the use being made of the Premises by Tenant.

      (c) COMPLIANCE WITH LAWS. Tenant shall not use or permit the use of any
part of the Premises for any purpose prohibited bylaw. Tenant shall not use or
permit the use of any part of the Premises for any purpose prohibited by law.
Tenant shall, at Tenant's sole expense, comply with all laws, statutes,
ordinances, rules, regulations and orders of any federal, stale, municipal or
other governmental agency thereof having jurisdiction over and relating to the
use, condition and occupancy of the Premises, except that Tenant shall not be
responsible for or required to make structural repairs to the Building or the
Premises unless, in the case of the latter, they are occasioned by its own use
of the Premises or negligence.

      (d) COMPLIANCE WITH BUILDING RULES AND REGULATIONS. Rules and regulations
governing the use and occupancy of the Premises and all other leased space In
the Building have been adopted by Landlord for the mutual benefit and protection
of all tenants in the Building. Tenant shall comply with and conform to the
rules and regulations currently in effect, which are attached to this Lease as
Exhibit "E". Landlord shall have the right to change such rules and regulations
or to make new rules and regulations from One to time in any manner that it
deems necessary or desirable in order to insure the safety, care and cleanliness
of the Building and the preservation of order therein. Any such amendments to
the rules and regulations shall be set forth in writing and shall be given to
Tenant. who shall thereafter comply with and conform to the same.

                                      6
<PAGE>

      (e) COMPLIANCE WITH ZONING. Tenant knows the character of its operation in
the Premises and that applicable zoning ordinances shall have sole
responsibility for its compliance therewith, and Tenant's inability so to comply
shall not be cause for Tenant to terminate this Lease.

9. UTILITIES AND OTHER BUILDING SERVICES

      (a) SERVICES TO BE PROVIDED. shall furnish Tenant, between the hours of
8:00 am. and 6:00 p.m. on Monday through Friday and 8:00 am. to 1:00 p.m. on
Saturday of each week except on legal holidays and except as noted below, with
the following utilities and other building services to the extent considered by
Landlord to be reasonably necessary for Tenant's comfortable use and occupancy
of the Premises for general office use or as may be required by law or directed
by governmental authority:

            (i) Heating, ventilation and air conditioning;

            (ii) Electricity for the common areas and facilities of the
      Building;

            (iii) Water for lavatory and drinking purposes;

            (iv) Automatic elevator service;

            (v) Cleaning and janitorial service, including the supplying and
      installing of paper towels, toilet tissue and soap in common washrooms on
      Monday through Friday of each week except legal holidays;

            (vi) Washing of Interior and exterior windows at Intervals
      established by Landlord;

            (vii) Replacement of all lamps, bulbs, starters and ballasts used In
      the common areas of the Building;

            (viii) Cleaning and maintenance of the common areas and facilities
      of the Building and the walks, driveways, parking lots and landscaped
      areas adjacent to the Building, Including the removal of rubbish and snow;
      and

                  (ix) Repair and maintenance of the Building and certain
          systems within the Premises to the extent specified in Paragraph 11(a)
          hereof.

      (b) ADDITIONAL SERVICES. If Tenant requests any other utilities or
building services In addition to those Identified above or any of the above
utilities or building services in frequency, scope, quality or quantities
greater than that which Landlord determines are normally required by other
tenants in the Building for general office use, then Landlord shall use
reasonable efforts to attempt to furnish Tenant with such additional utilities
or building services. In the event Landlord is able to and does furnish such
additional utilities or building services, the cost thereof shall be borne by
Tenant, who shall reimburse Landlord monthly for the same as provided in
Paragraph 9(d) hereof.

                                      7
<PAGE>

      If any lights, machines or equipment (including but not limited to
computers) used by Tenant in the Premises materially affect the temperature
otherwise maintained by the Building's air conditioning system, Landlord shall
have the right to install any machinery or equipment which Landlord considers
reasonably necessary in order to restore the temperature balance between the
Premises and rest of the Building, including that which modifies the Building's
air conditioning system. All costs expended by Landlord to install any such
machinery and equipment and any additional cost of operation and maintenance
occasioned thereby shall be borne by Tenant, who shall reimburse Landlord for
the same as provided in Paragraph 9(d) hereof.

      Tenant shall not install nor connect any electrical machinery or equipment
other than the business machines and equipment typically used for general office
use by tenants In office buildings comparable to the Building (a personal
computer being an example of such a typical electrical equipment) nor any
water-cooled machinery or equipment without Landlord's prior written consent. If
Landlord determines that the machinery or equipment to be so Installed or
connected exceeds the designed load capacity of the Building's electrical system
or is in any way incompatible therewith will materially affect utility costs,
then Landlord shall have the right, as a condition to granting Its consent, to
make such modifications to any utility system or other parts of the Building or
the Premises, or to require Tenant to make such modifications to the equipment
to be installed or connected, as Landlord considers to be reasonably necessary
before such equipment may be so installed or connected. The cost of any such
modifications shall be borne by Tenant, who shall reimburse Landlord for the
same (or any portion thereof paid by Landlord) as provided In Paragraph 9(d)
hereof.

      Landlord shall have the right, at its sole cost, to Install meters or
submeters to measure the amount of electricity consumed, from time to time, in
the Premises. In such event, Tenant shall pay, as additional rent, charges for
all utility services consumed in the Premises and measured by any such meters or
submeters as the same are billed to Tenant from Landlord from time to time;
provided, the cost of such services shall not exceed the rate that Tenant would
pay for comparable services if purchased directly from the utility supplying
such services. If Landlord chooses to so meter or submeter the Premises, during
the period that such meters or submeters are operating, Tenant shall have no
obligation to pay, as part of Operating Expenses, the cost of electricity
consumed in the Premises or any other occupied premises in the Building.

      (c) INTERRUPTION OF SERVICES. Tenant understands, acknowledges and agrees
that any one or more of the utilities or other building services identified
above may be Interrupted by reason of accident, emergency or other causes beyond
Landlord's control, or may be discontinued or diminished temporarily by Landlord
or other persons until certain repairs, alterations or improvements can be made;
that Landlord does not represent or warrant the uninterrupted availability of
such utilities or building services; and that any such interruption shall not be
deemed an eviction or disturbance of Tenant's right to possession, occupancy and
use of the Premises or any part thereof, or render Landlord liable to Tenant In
damages by abatement of rent or otherwise, or relieve Tenant from the obligation
to perform Its covenants under this Lease.

                                      8
<PAGE>

      (d) PAYMENT FOR UTILITIES AND BUILDING SERVICES. The cost of additional
utilities and other building services furnished by Landlord at the request of
Tenant or as a result of Tenant's activities as provided In Paragraph 9(b)
hereof shall be borne by Tenant, who shall be separately billed therefore and
who shall reimburse and pay Landlord monthly for the same as additional rent, at
the same time the next monthly installment of Base Rent and other additional
rent is due. Tenant agrees to give reasonable advance notice, in writing, to
Landlord of Its request for additional services.

      (e) ENERGY CONSERVATION. Notwithstanding anything to contrary in this
Paragraph 9 or elsewhere in this Lease, Landlord shall have the right to
institute such policies, programs and measures as may be necessary or desirable,
In Landlord's discretion, for the conservation and/or preservation of energy
related services, or as may be required to comply with any applicable codes,
rules and regulations, whether mandatory or voluntary.

10. SIGNS

          Tenant shall not inscribe, paint, affix or display any signs,
advertisements or notices on or In the Building or in the Premises and visible
from outside the Premises, except for such tenant Identification information as
Landlord at its own discretion permits to be included and agrees to install on
the directory board in the main lobby and on the tenant access doors to the
Premises.

11. REPAIRS, MAINTENANCE, ALTERATIONS, IMPROVEMENTS AND FIXTURES

      (a) REPAIR AND MAINTENANCE OF BUILDING. Landlord shall keep and maintain
in good order, condition and repair the roof, exterior and interior load-bearing
walls (including any plate glass windows comprising a part thereof), foundation,
basement, the common areas and facilities of the Building and the electrical,
plumbing, heating, ventilation and air conditioning systems serving the Premises
and other parts of the Building, except that the repair and maintenance of any
electrical, plumbing, heating, ventilation and air conditioning components which
have been installed in the Premises pursuant to the provisions of Paragraph 9(b)
hereof shall be the responsibility of Tenant, The cost of all non-capitalized
repairs required to be made by Landlord shall be an operating expense of the
Building unless made necessary by the negligence, misuse or default of Tenant,
its employees, agents, customers or invitees, In which event they shall be borne
by Tenant, who shall be separately billed and shall reimburse Landlord for the
same as additional rent.

      (b) REPAIR AND MAINTENANCE OF PREMISES. Except as provided in Paragraph
11(a) hereof, Tenant shall, at Its own expense, keep and maintain the Premises
In good order, condition and repair at all times during the Term, and Tenant
shall promptly repair all damage to the Premises and replace or repair all
damaged or broken fixtures, equipment and appurtenances with materials equal in
quality and class to the original materials, under the supervision and subject
to the approval of Landlord, and within any reasonable period of time specified
by Landlord. If Tenant fails to do so, Landlord may, but need not make such
repairs and replacements, and Tenant shall pay Landlord the cost thereof,
Including Landlord's Costs, forthwith upon being billed for same. As used in
this Lease, the term "Landlord's Costs" shall mean fifteen percent (15%) of any
costs or expenses paid by Landlord, in order to reimburse Landlord for all
overhead, general conditions, fees and other costs and expenses arising from
Landlord's actions or Involvement.

                                      9
<PAGE>

      (c) ALTERATIONS OR IMPROVEMENTS. Tenant shall not make, nor permit to be
made, alterations or Improvements to the Premises, Tenant snail not make. nor
permit to be made. alterations or improvements to Me Premises. unless Tenant
obtains the prior written consent Of Landlord Marcie II Landlord permits Tenant
to make any Such alterations or Improvements. Tenant shad make the same In
accordance with all applicable laws and building codes. in a good and
workmanlike manner and in quality equal to or better Man the original
construction of the Building and shall comply with such requirements as Landlord
considers necessary or desirable, including without limitation the provision by
Tenant to Landlord with security for the payment of all costs to be incurred in
connection with such work, requirements as to the manner in which and the times
at which such work shall be done and the contractor or subcontractors to be
selected to perform such work and the posting and re-posting of notices of
Landlord's non-responsibility for mechanics' liens. Tenant shall promptly pay
all costs attributable to such alterations and improvements and shall indemnify.
defend and hold harmless Landlord from and against any mechanic's liens or other
liens or Claims filed or asserted as a result thereof and against any costs or
expenses which may be incurred as a result of holding code violations
attributable to such work. Tenant shall promptly repair any damage to the
Premises or the Building caused by any such alterations or improvements. Any
alterations or improvements to the Premises. except movable office furniture and
equipment and trade fixtures, shall at Landlord's election, either (i) become a
part of the realty and the property of Landlord. and shall not be removed by
Tenant, or (ii) be removed by Tenant upon the expiration or sooner termination
hereof and any damage caused thereby repairs at Tenant's cost and expense. In
the event Tenant so fails to remove same, Landlord may nave same removed and the
Premise so repaired at Tenant's expense. At Landlord's election, Landlord and
Landlord's architect. engineers or contractor's shall have the right to
supervise all construction operations within the Premises, and Tenant shall
promptly pay Landlord the cost of such supervision.

      (d) TRADE FIXTURES. Any trade fixtures installed on the Premises by Tenant
at its own expense, such as movable partitions, counters, shelving, showcases,
mirrors and the like may, and, at the request of Landlord, shall be removed on
the Expiration Date or earlier termination of this Lease, provided that Tenant
is not then in default, that Tenant bears the Cost of such removal, and further
that Tenant repair at Its own expense any and all damage to the Premises
resulting from the original installation of and subsequent removal of such trade
fixtures. If Tenant fails so to remove any and all such trade fixtures from the
Premises on the Expiration Date or earlier termination of this Lease, all such
trade fixtures shall become the property of Landlord unless Landlord elects to
require their removal, in which case Tenant shall promptly remove same and
restore the Premises to their prior condition. In the event Tenant so fails to
remove same, Landlord may have same removed and the Premises so repaired to
their prior condition at Tenant's expense.

      (e) WIRING AND CABLING. Any wiring or cabling installed by Tenant In the
Premises or in shafts, ducts or portions of the Common Areas shall he removed by
Tenant at Tenant's expense on or before the Expiration Dale or earlier
termination of this Lease. If Tenant fails to remove any such wiring or cabling,
Landlord may have the same removed at Tenant's expense.

      (f) STOREFRONT. If the Premises includes storefront glass entrances or
walls at or near public spaces in the Building, Tenant must have specific
approval by Landlord of all colors and materials for floorcovering,
wallcovering, furniture, open landscape partitions, and artwork prior to
installation.

                                      10
<PAGE>

      (g) RESERVED RIGHTS. Landlord reserves the right to decorate and to make,
at any time or times, at its own expense, repairs, alterations, additions and
improvements, structural or otherwise, In or to the Premises, the Building, or
any part thereof, and to perform any acts related to the safety, protection or
preservation thereof, and during such operations to take into and through the
Premises or any part of the Building all material and equipment required and to
close or temporarily suspend operation of entrances, doors, corridors, elevators
or other facilities, provided that Landlord shall cause as little inconvenience
or annoyance to Tenant as is reasonably necessary in the circumstances, and
shall not do any act which permanently reduces the size of the Premises.
Landlord may do any such work during ordinary business hours and Tenant shall
pay Landlord for overtime and for any other expenses incurred if such work is
done during other hours at Tenant's request.

12. FIRE OR OTHER CASUALTY; CASUALTY INSURANCE

      (a) SUBSTANTIAL DESTRUCTION OF THE BUILDING. If the Building should he
substantially destroyed (which, as used herein, means destruction or damage to
at least seventy-five percent (75%) of the Building) by fire or other casualty,
either party hereto may, at its option, terminate this Lease by giving written
notice thereof to the other party within thirty (30) days of such casualty. In
such event, the rent shall be apportioned to and shall cease as of the date of
such casualty. If neither party exercises this option, then the Premises shall
be reconstructed and restored, at Landlord's expense, to substantially the same
condition as they were prior to the casualty.

      (b) SUBSTANTIAL DESTRUCTION OF THE PREMISES. If the Premises should be
substantially destroyed, or rendered wholly untenantable for the purpose for
which they were leased, by fire or other casualty and the Building is not
substantially destroyed as provided above, then the parties hereto shall have
the following options:

            (i) Tenant may require that the Premises be reconstructed and
      restored, at Landlord's expense, to substantially the same condition as
      they were prior to the casualty, except for repair or replacement of
      Tenant's personal property, equipment and trade fixtures, which shall
      remain Tenant's responsibility. This option shall be exercised by Tenant
      giving written notice to Landlord within thirty (30) days after the date
      of the casualty, and upon the exercise thereof rent shall be abated from
      the date of the casualty until substantial completion of the
      reconstruction of the Premises, whereupon this Lease shall continue in
      full force and effect for the balance of the Terra upon the same terms,
      conditions and covenants as are contained herein. If this option is not so
      exercised by Tenant, Landlord shall then have the right and option, to be
      exercised within thirty (30) days following the expiration of Tenant's
      option period, by the giving of written notice to Tenant, to reconstruct
      and restore the Premises to substantially the same condition as they were
      prior to the casualty or, Landlord, at its option, shall make available
      reasonably comparable space in the Building to accommodate Tenant. In
      either such event, this Lease shall continue in full force and effect for
      the balance of the Term upon the same terms, conditions, and covenants as
      are contained herein; provided, however, that the rent shall be abated
      from the date of the casualty until substantial completion of the
      reconstruction of the Premises or notice by Landlord that comparable space
      is ready for Tenant to occupy. If Landlord fails to exercise either of
      these aforementioned options, this Lease shall be terminated as of the
      date of the casualty, to which date rent shall be apportioned and shall
      cease.

                                      11
<PAGE>

            (ii) If the casualty occurs during the last twelve (12) months of
      the Term, either party shall have the right and option to terminate its
      Lease as of the date of the casualty, which option shall be exercised by
      written notice to he given by either party to the oilier party within
      thirty (30) days therefrom. If this option is exercised, rent shall be
      apportioned to and shall cease as of the date of the casualty.

      (c) PARTIAL DESTRUCTION OF THE PREMISES. If the Premises should be
rendered partially untenantable for the purpose for which they ware leased
(which, as used herein, means such destruction or damage as would prevent Tenant
from carrying on its business on the Premises to an extent not exceeding forty
percent (40%) of its normal business activity) by fire or other casualty, then
such damaged part of the Premises shall be reconstructed and restored, at
Landlord's expense, to substantially the same condition as it was prior to the
casualty; rent shall be abated in the proportion which the approximate area of
the damaged part bears to the total area in the Premises from the date of the
casualty until substantial completion of the reconstruction repairs; and this
Lease shall continue in full force and effect for the balance of the Term.
Landlord shall use reasonable diligence in completing such reconstruction
repairs, but in the event Landlord fails to complete the same within two hundred
(200) days from the date of the casualty, Tenant may, at its option, terminate
this Lease upon giving Landlord written notice to that effect, whereupon both
parties. shall be released from all further obligations and liability hereunder.

      (d) CASUALTY INSURANCE. Landlord shall be responsible for insuring and
shall at all times during the Term carry, as an Operating Expense of lire
Building, a policy of insurance which insures the Building, including the
Premises, against loss or damage by fire or other casualty (namely, the perils
against which insurance is afforded by the standard fire insurance policy and
extended coverage endorsement); provided, however, that Landlord shall not be
responsible for, and shall not be obligated to insure against, any loss or
damage to personal property (including, but not limited to, any furniture,
machinery, equipment, goods or supplies) of Tenant or which Tenant may have on
the Premises or any trade fixtures installed by or paid for by Tenant on the
Premises or any additional improvements which Tenant may construct on the
Premises. If Tenant's operation or the Tenant Finish Improvements installed by
Landlord pursuant to the provisions of Paragraph 6(a) hereof, if any, or any
alterations or improvements made by Tenant pursuant to the provisions of
Paragraph 11(c) hereof are substantially different from the Tenant Improvements
described in Exhibit "B" and result in an increase in the premiums charged
during the Term on the casualty insurance carried by Landlord on the Building,
then the cost of such increase in insurance premiums shall be borne by Tenant,
who shall reimburse Landlord for the same as additional rent after being billed
therefore. Tenant shall at all times during the Term, carry, at its own expense,
property insurance covering its personal property, trade fixtures Installed by
or paid for by Tenant or any additional improvements which Tenant may construct
on the Premises which coverage shall be no less than eighty percent (80%) of
replacement value. Tenant shall also carry business interruption insurance on
such terms as shall be reasonably satisfactory to Landlord. Tenant shall furnish
Landlord with a certificate evidencing that such coverages are in full force and
effect.

      (e) WAIVER OF SUBROGATION. Landlord and Tenant hereby release each other
and each other's employees, agents, customers and invitees from any and all
liability for any loss, damage or injury to property occurring in, on or about
or to the Premises, improvements to the Building or personal property within the
Building, by reason of fire or oilier casualty which are covered by applicable
standard fire and extended coverage insurance policies. Because the provisions
of this paragraph will preclude the assignment of any claim mentioned herein by
way of subrogation or otherwise to an insurance company or arty other person,
each party to this Lease shall give to each insurance company which has issued
to it one or more policies of fire and extended coverage insurance notice of the
terms of the mutual releases contained in this paragraph, and have such
insurance policies properly endorsed, if necessary, to prevent the invalidation
of insurance coverages by reason of the mutual releases contained in this
paragraph.

                                      12
<PAGE>

13. GENERAL PUBLIC LIABILITY, INDEMNIFICATION AND INSURANCE

      (a) Tenant shall be responsible for, shall insure against, and shall
Indemnify Landlord and hold it harmless from, any and all liability for any
loss, damage or injury to person or property, arising out of use, occupancy or
operations of Tenant and occurring In, on or about the Premises and Tenant
hereby releases Landlord from any amid all liability for the same. Tenant's
obligation to indemnify Landlord hereunder shall include the duty to defend
against any claims asserted by reason of such loss, damage or injury and to pay
any judgments, settlements, costs, fees and expenses, including attorneys' fees,
incurred in connection therewith.

      (b) Tenant shall at all times during the Term carry, at its own expense,
for the protection of Tenant, Landlord and Landlord's management agent, as their
interests may appear, one or more policies of general public liability and
property damage Insurance, issued by one or more insurance companies acceptable
to Landlord, covering Tenant's use, occupancy and operations providing minimum
coverages of $1,000,000 combined single limit for bodily injury and property
damage per occurrence with $2,000,000 aggregate coverage. Such insurance policy
or policies shall name Landlord, its agents and employees, as insureds and shall
provide that they may not be canceled or materially changed on less than thirty
(30) days prior written notice to Landlord; Tenant shall furnish Landlord with
certificates evidencing such insurance. Should Tenant fail to carry such
insurance and furnish Landlord with copies of all such policies after a request
to do so, Landlord shall have the right to obtain such insurance and collect the
cost thereof from Tenant as additional rent. Landlord shall have the right
during the term of this Lease to adjust the minimum coverage levels stipulated
above upon written notice to Tenant. Within thirty (30) days of such written
notice, Tenant shall provide Landlord with evidence of such adjustment. Tenant
shall also provide Landlord with certificates evidencing workers' compensation
insurance coverages. Tenant's Insurance coverages required hereby shall be
deemed to be additional obligations of Tenant and shall not be a discharge or
limitation of Tenant's indemnity obligations contained in Paragraph 13(a)
hereof.

      (c) Landlord and its beneficiaries, partners, shareholders, affiliates,
officers, agents, servants and employees shall not be liable for any damage to
personal property or business or resulting from the loss of use thereof
sustained by Tenant or by any other persons due to the Building or any part
thereof or any appurtenances thereof becoming out of repair, or due to the
happening of any accident or event in or about the Building, Including the
Premises, or due to any act or neglect of any tenant or occupant of the Building
or of any other person. This provision shall apply particularly, but not
exclusively, to damage caused by gas, electricity, snow, ice, frost, steam,
sewage, sewer gas or odors, tire, water or by the bursting or leaking of pipes,
faucets, sprinklers, plumbing fixtures and windows and shall apply without
distinction as to the person whose act or neglect was responsible for the damage
and whether the damage was due to any of the causes specifically enumerated
above or to some other cause. Tenant agrees that all personal property located
in the Premises or upon loading docks, receiving and holding areas, or freight
elevators of Building, shall be at the risk of Tenant only, and that Landlord
shall not be liable for any loss or damage thereto or theft thereof.

                                      13
<PAGE>

14. EMINENT DOMAIN

      If the whole or any part of the Premises shall be taken for public or
quasi-public use by a governmental authority under the power of eminent domain
or shall be conveyed to a governmental authority in lieu of such taking, and if
such taking or conveyance shall cause the remaining part of the Premises to be
untenantable and inadequate for use by Tenant for the purpose for which they
were leased, then Tenant may, at its option, terminate this Lease as of the date
Tenant is required to surrender possession of the Premises. If a part of the
Premises shall be taken or conveyed but the remaining part is tenantable and
adequate for Tenant's use, then this Lease shall be terminated as to the part
taken or conveyed as of the date Tenant surrenders possession; Landlord shall
make such repairs, alterations and improvements as may be necessary to render
the part not taken or conveyed tenantable; and the rent shall he reduced in
proportion to the part of the Premises so taken or conveyed, All compensation
awarded for such taking or conveyance shall be the property of Landlord without
any deduction therefrom for any present or future estate of Tenant, and Tenant
hereby assigns to Landlord all its right, title and interest in and to any such
award. However, Tenant shall have the right to recover from the governmental
authority, but not from Landlord, such compensation as may be awarded to Tenant
on account of the interruption of Tenant's business, moving and relocation
expenses and depreciation to and removal of Tenant's trade fixtures and personal
property.

15. LIENS

      If, because of any act or omission of Tenant or anyone claiming by,
through, or under Tenant, any mechanic's lien or other lien shall be filed
against the Premises or the Building or against other property of Landlord
(whether or not such lien is valid or enforceable as such), Tenant shall, at its
own expense, cause the same to be discharged of record within a reasonable time,
not to exceed thirty (30) days after the date of filing thereof, and shall also
defend and indemnify Landlord and hold it harmless from any and all claims,
losses, damages, judgments, settlements, coat and expenses, including attorneys'
fees, resulting therefrom or by reason thereof, If such lien is not discharged
of record within thirty (30) days after the date of filing thereof, Landlord, at
its sole option, may take all action necessary to release and remove such lien
(without any duty to investigate the validity thereof) and Tenant shall promptly
upon notice reimburse Landlord for all sums, costs and expenses (Including
reasonable attorneys' fees and Landlord's Costs) incurred by Landlord in
connection with such lien.

16. RENTAL, PERSONAL PROPERTY AND OTHER TAXES

      (a) Tenant shall pay before delinquency any and all taxes, assessments,
fees or charges (hereinafter referred to as "taxes"), including any sales, gross
income, rental, business occupation or other taxes, levied or imposed upon
Tenant's business operation in the Premises and any personal property or similar
taxes levied or imposed upon Tenant's trade fixtures, leasehold improvements or
personal property located within the Premises. In the event any such taxes are
charged to the account of, or are levied or imposed upon the property of
Landlord, Tenant shall reimburse Landlord for the same as additional rent.
Notwithstanding the foregoing, Tenant shall have the right to contest in good
faith any such tax and to defer payment, if required, until after Tenant's
liability therefore is finally determined.

                                      14

<PAGE>

      (b) If any tenant finish improvements, trade fixtures, alterations or
improvements or business machines and equipment located in, on or about the
Premises, regardless of whether they are installed or paid for by Landlord or
Tenant and whether or not they are affixed to and become a part of the realty
and the property of Landlord, are assessed for real property lax purposes at a
valuation higher than that at which other such properly in other leased space in
the Building is assessed, then Tenant shall reimburse Landlord as additional
rent for the amount of real property taxes shown on the appropriate county
official's records as having been levied upon the Building or other property of
Landlord by reason of such excess assessed valuation.

17. ASSIGNMENT AND SUBLETTING

      Tenant may not assign or otherwise transfer its interest in this Lease or
sublet the Premises or airy part thereof without the prior written consent of
Landlord, which consent shall not be unreasonably withheld or delayed, except
for assignments or subleases to affiliates on subsidiaries of Tenant, in which
event while prior consent shall not be required, Tenant shall properly notify
Landlord in writing of any such assignment or sublease. Tenant shall notify
Landlord sixty (60) days in advance of its intent to transfer, assign or sublet
all or any portion of the Premises. In the event of any such assignment or
subletting, Tenant shall nevertheless at all times remain fully responsible and
liable for the payment of rent and tire performance and observance of all of
Tenant's other obligations under the terms, conditions and covenants of this
Lease. No assignment or subletting of the Premises or any part thereof shall be
binding upon Landlord unless such assignee or subtenant shall deliver to
Landlord an instrument (in recordable form, if requested) containing an
agreement of assumption of all of `tenant's obligations under this Lease and
Landlord shall execute a consent form. Landlord agrees to be reasonable in its
consent, but Landlord may at its sole discretion withhold its consent to an
assignment or sublease to any present tenant of Landlord in the Property or to
any tenant whose occupancy would be inconsistent with the character of the
Building or whose business is in direct competition with that of another tenant
of the Property. Upon tire occurrence of an event of default, if all or any pant
of the Premises are then assigned or sublet, Landlord, in addition to any other
remedies provided by this Lease or by law, may, at its option, collect directly
from the assignee or subtenant all rent becoming due to Landlord by reason of
the assignment or subletting, and Landlord shall have a security interest in all
property on the Premises to secure payment of such sums. Landlord, at its
option, may also recapture any sublet space in the event of default. Any
collection by Landlord from tire assignee or subtenant shall not be construed to
constitute a novation or release of Tenant from the further performance of its
obligations under this Lease. Any rents received by Tenant from the assignment
or subletting of the Premises which exceed rents payable by Tenant hereunder
shall be immediately paid to Landlord as additional compensation. Landlord
shall, at its option, have the right to recapture alt or any part of the
Premises Tenant proposes to assign or sublet upon notice from Tenant of its
intent to assign or such sublet part of the Premises. Landlord shall have the
right to transfer and assign, in whole or in part, all its rights and
obligations hereunder and in the Building and all other property referred to
heroin, and upon such transfer, the transferor shall have no further liability
hereunder and Tenant shall attorn to any such transferee.

                                      15
<PAGE>

18. SUBORDINATION OF LEASE TO MORTGAGES

      This Lease is subject and subordinate to any mortgage, deed of trust or
similar encumbrance including ground or underlying leases presently existing or
hereafter voluntarily placed upon the Building or the Premises, including any
renewals, extensions or modifications thereof; and the recording of any such
mortgage, deed of trust or similar encumbrance shall make It prior and superior
to this Lease regardless of the date of execution or recording of either
document. Tenant shall, at Landlord's request, execute and deliver within five
(5) days to Landlord, without cost, any instrument which may be deemed necessary
or desirable by Landlord to confirm the subordination of this Lease; and if
Tenant fails or refuses to do so, Landlord may execute such instrument in the
name and as the act of Tenant. Tenant shall attorn to any subsequent owner or
transferee of tire Building regardless of whether or not a subordination
agreement has been executed by Tenant.

19. DEFAULTS AND REMEDIES

      (a) DEFAULT BY TENANT. The occurrence of any one or more of the following
events shall be a default and breach of this Lease by Tenant;

            (i) Tenant shall fail to pay any monthly installment of Base Rent or
      additional rent or the Rent Adjustment within ten (10) days after the same
      strait be due and payable.

            (ii) Tenant shall fail to perform or observe any term, condition,
      covenant or obligation required to he performed or observed by it under
      this Lease for a period of thirty (30) days after notice thereof from
      Landlord; provided, however, that if thee term, condition, covenant or
      obligation to be performed by Tenant is of such nature that the score
      cannot reasonably be performed within such thirty-day period, such default
      shall be deemed to have been cured if Tenant commences such performance
      within said thirty-day period and thereafter diligently undertakes to
      complete the same, but in any event completes cure within ninety (90) days
      after notices from Landlord.

            (iii) Tenant shall vacate or abandon or fall to occupy for a period
      of ten (10) days, the Premises or any substantial portion thereof; Tenant
      makes an assignment for the benefit of creditors; or substantially all of
      Tenant's assets in, on or about the Premises or Tenant's Interest in this
      Lease are attached or levied upon under execution (and Tenant does not
      discharge the same within thirty (30) days thereafter); or

            (iv) Tenant causes or permits a hazardous condition to exist on the
      Premises and fails to cure such condition immediately after notice thereof
      from Landlord.

      (b) REMEDIES OF LANDLORD. Upon the occurrence of any event of default set
tenth in Paragraph 19(a) hereof, Landlord shall have the following rights and
remedies, In addition to those allowed by law, any one on more of which may be
exercised without further notice to or demand upon Tenant:

            (i) Landlord may apply the security deposit or re-enter the Premises
      and cure any default of Tenant, in which event Tenant shall reimburse
      Landlord as additional rent for any costs and expenses which Landlord may
      Incur to cure such default: and Landlord shall not be liable to Tenant for
      any loss or damage which Tenant may sustain by reason of Landlord's
      action, regardless of whether caused by Landlord's negligence or
      otherwise.

                                      16
<PAGE>

            (ii) Landlord may terminate this Lease as of the dale of such
      default, in which event, (A) neither Tenant nor any person claiming under
      or through Tenant shall thereafter be entitled to possession of the
      Premises, and Tenant shall immediately thereafter surrender the Premises
      to Landlord; (B) Landlord may re-enter the Premises and dispossess Tenant
      or any other occupants of the Premises by summary proceedings, ejectment
      or otherwise, and may remove their effects, without prejudice to any other
      remedy which Landlord may have for possession or arrearages In rent; and
      (C) notwithstanding the termination of this Lease Landlord may either
      declare all rent which would have been due under this Lease for the
      balance of the Term or exercised renewal period to be Immediately due and
      payable, whereupon Tenant shall be obligated to pay the same to Landlord,
      together with all loss or damage which Landlord may sustain by reason of
      such termination and reentry, or relet all or any part of the Premises for
      a term different from that which would otherwise have constituted the
      balance of the Term and for rent and on terms and conditions different
      from those contained herein, whereupon Tenant shall be obligated to pay to
      Landlord as liquidated damages the difference between the rent provided
      for herein and that provided for in any lease covering a subsequent
      reletting of the Premises, for the period which would otherwise have
      constituted die balance of the Term, together with all of Landlord's costs
      and expenses for preparing the Premises, for reletting, including all
      repairs, tenant finish improvements marketing costs, broker's and
      attorney's fees, and all loss or damage which Landlord may sustain by
      reason of such termination, re-entry and reletting, it being expressly
      understood and agreed that the liabilities and remedies specified above
      shall survive the termination of this Lease.

            (iii) Landlord may terminate Tenant's right of possession of this
      Premises and may repossess tire Premises by unlawful detainment action, by
      taking peaceful possession on otherwise, without terminating if this
      Lease, in which event Landlord may, but shall be under no obligation to,
      relet the same for the account of Tenant, for such rent and upon such
      terms as shall be satisfactory to Landlord. For the purpose of such
      reletting, Landlord is authorized to decorate, repair, remodel on alter
      the Premises. If Landlord fails to so relet the Premises, Tenant shall pay
      to Landlord as damages a sum equal to the rent which would have been due
      under this Lease for the balance of the Term on exercised renewal period
      as such rent shall become due and payable hereunder from time to time
      during the Term. If the Premises are relet and a sufficient sum shall not
      be realized from such reletting after paying all of the costs and expenses
      of all decoration, repairs, remodeling, alterations and additions and the
      expenses of such reletting and of the collection of the rent accruing
      therefrom to satisfy the rent provided for in this Lease, Tenant shall
      satisfy and pay the same upon demand therefor from time to time. Tenant
      shall not be entitled to any rents received by Landlord iii excess of the
      rent provided for in this Lease.

            (iv) Landlord may sue for injunctive relief onto recover damages for
      any loss resulting from the breach,

      Any agreement for an extension of the Term or any additional period
thereafter shall not thereby prevent Landlord from terminating this Lease for
any reason specified in this Lease. If any such right of termination is
exercised by Landlord during the Term on any extension thereof, Tenant's right
to any further extension shall thereby be automatically canceled. Any such right
of termination of Landlord contained herein shall continue during the Term and
army subsequent extension hereof.

                                      17
<PAGE>

      (c) NON-WAIVER OF DEFAULTS, The failure or delay by either party hereto to
enforce or exercise at any time any of the rights or remedies or other
provisions of this Lease shall not be construed to be a waiver thereof, nor
affect the validity of any part of this Lease on the right of either party
thereafter to enforce each and every such right or remedy or other provisions.
No waiver of any default and breach of this Lease shall be held to be a waiver
of any other default on breach. The receipt of rent by Landlord at a time after
remit is due under this Lease shall not be construed as a waiver of such
default. The receipt by Landlord of less than the full rent due shall not be
construed to be other than a payment on account of rent then due, nor shall any
statement on Tenant's check or any letter accompanying Tenant's check be deemed
an accord and satisfaction, and Landlord may accept such payment without
prejudice to Landlord's right to recover the balance of the rent due or to
pursue any other remedies provided in this Lease. No act or omission by Landlord
on its employees or agents during the term of this Lease shall be deemed an
acceptance of a surrender of the Premises, and no agreement to accept such a
surrender shall be valid unless in writing and signed by Landlord.

      (d) ATTORNEY'S FEES. If Tenant defaults in the performance on observance
of any of the terms, conditions, covenants or obligations contained in this
Lease and Landlord places the enforcement of all on any part of this Lease, the
collection of any rent due or to become due or the recovery of possession of the
Premises in the hands of an attorney, or if Landlord incurs any fees on
out-of-pocket costs in any litigation, negotiation on transaction in which
Tenant causes Landlord (without Landlord's fault) to be involved on concerned,
Tenant agrees to reimburse Landlord for the attorney's fees and costs incurred
thereby, whether or not suit is actually filed.

20. BANKRUPTCY OR INSOLVENCY

      It is understood and agreed that the following shall apply in the event of
Ore bankruptcy or insolvency of Tenant:

      (a) If petition is filed by, or an order for relief is entered against
Tenant under Chapter 7 of the Bankruptcy Code and the trustee of Tenant elects
to assume this Lease for the purpose of assigning it, such election on
assignment, or both, may be made only if all of the terms and conditions of
subparagraphs (b) and (d) below are satisfied. To be effective, an election to
assume this Lease must be in writing and addressed to Landlord, and in
Landlord's business judgement, all of the conditions hereinafter stated, which
Landlord and Tenant acknowledge to be commercially reasonable, must have been
satisfied. If the trustee fails so to elect to assume this Lease within sixty
(60) days after his appointment, this Lease will be deemed to have been
rejected, and Landlord shall then immediately be entitled to possession of the
Premises without further obligation to Tenant or the trustee and this Lease
shall be terminated, Landlord's right to be compensated for damages in the
bankruptcy proceeding, however, shall survive such termination.

                                      18

<PAGE>

      (b) If Tenant files a petition for reorganization under Chapters 11 or 13
of the Bankruptcy Code, or if a proceeding filed by or against Tenant under any
other chapter of the Bankruptcy Code is converted to a Chapter 11 or 13
proceeding and Tenant's trustee or Tenant as debtor-in-possession fails to
assume this Lease within sixty (60) days from the date of this filing of such
petition or conversion, then the trustee or the debtor-in-possession shall be
deemed to have rejected this Lease. To be effective any election to assume this
Lease must be in writing addressed to Landlord and, in Landlord's business
judgement, all of the following conditions, which Landlord and Tenant
acknowledge to be commercially reasonable, must have been satisfied:

            (i) The trustee on the debtor-in-possession has cured or has
      provided to Landlord adequate assurance, as defined iii this subparagraph
      (b), that;

                  (1) The trustee will cure all monetary defaults under this
            Lease within ten (10) days from the date of assumption; and

                  (2) The trustee will cure all non-monetary defaults under this
            Lease within thirty (30) days from the date of assumption.

            (ii) The trustee on the debtor-in-possession has compensated
      Landlord, or has provided Landlord with adequate assurance, as hereinafter
      defined, that within ten (10) days from the date of assumption Landlord
      will be compensated for any pecuniary loss it has incurred arising from
      the default of Tenant, the trustee, or the debtor-in-possession, as
      recited in Landlord's written statement of pecuniary loss sent to the
      trustee or debtor-in-possession.

            (iii) The trustee or the debtor-in-possession has provided Landlord
      with adequate assurance of the future performance of each of Tenant's
      obligations under this Lease; provided, however, that:

                  (1) From and after the date of assumption of this Lease, the
            trustee on the debtor-in-possession shall pay the Base Rent and
            Additional Rents payable under this Lease in advance in equal
            monthly installments on each date that such Rents are payable.

                  (2) The trustee or debtor-in-possession shall also deposit
            with Landlord, as security for the timely payment of Rent, an amount
            equal to three (3) months' Base Remit and other monetary charges
            accruing under this Lease;

                  (3) If not otherwise required by the term of this Lease, this
            trustee on the debtor-in-possession shall also pay in advance, on
            each day that any installment of Base Rent is payable, one-twelfth
            (1/12) of Tenant's annual Taxes, Operating Expenses, and other
            obligations under this lease; and

                  (4) The obligations imposed upon the trustee or the
            debtor-in-possession will continue for Tenant after the completion
            of bankruptcy proceedings.

            (iv) Landlord has determined that the assumption of this Lease will
      not;

                                      19
<PAGE>

                  (1) Breach any provision in any other lease, mortgage,
            financing agreement, on other agreement by which Landlord is bound
            relating to the Property, or Building in which the Premises is
            located; or

                  (2) Disrupt, in Landlord's judgement, the tenant mix of the
            Building or any other attempt by Landlord to provide a specific
            variety of tenants in the Building which, in Landlords judgement,
            would be most beneficial to all of tenants thereof and would enhance
            the image, reputation, and profitability thereof.

            (v) For purposes of this subparagraph (b), "adequate assurance"
      means that;

                  (1) Landlord determines that the trustee on the
            debtor-in-possession has, and will continue to have, sufficient
            unencumbered assets, after the payment of all secured obligations
            and administrative expenses, to assure Landlord that the trustee on
            the debtor-in-possession will have sufficient funds timely to
            fulfill Tenant's obligations under this Lease and to keep the
            Premises properly staffed with sufficient employees to conduct a
            fully operations, actively promoted business in the Premises; and

                  (2) An order shall have been entered segregating sufficient
            cash payable to Landlord and/or a valid and perfected first lien and
            security interest shall have been granted in property of Tenant,
            trustee, or debtor-in-possession which is acceptable In value and
            kind to Landlord, to secure to Landlord the obligation of the
            trustee or debtor-in-possession to cure all monetary and
            non-monetary defaults under this Lease within the time periods set
            forth above.

      (c) In the event this Lease is assumed by a trustee appointed for Tenant
or by Tenant as debtor-in-possession under the provisions of subparagraph (b)
above and, thereafter, Tenant is either adjudicated bankrupt or flies a
subsequent petition for arrangement under Chapter 11 of the Bankruptcy Code,
then Landlord may, at its option, terminate this Lease and all tenant's rights
under it, by giving written notice of Landlord's election so to terminate.

      (d) If the trustee or the debtor-in-possession has assumed this Lease,
pursuant to subparagraph (a) or (b) above to assign or to elect to assign
Tenant's interest under this Lease or the estate created by that interest to any
other person, such interest or estate may be assigned only if the intended
assignee has provided adequate assurance of future performance, as defined In
this subparagraph (d) of all of the terms covenants, and conditions of this
Lease.

            (i) For purposes of this subparagraph (d), "adequate assurance of
      future performance" means that Landlord has ascertained that each of the
      following conditions has been satisfied:

                                      20
<PAGE>

                  (1) The assignee has submitted a current financial statement,
            audited by a certified public accountant, which shows a net worth
            and working capital In amounts determined by Landlord to be
            sufficient to assure the future performance by the assignee of the
            tenant's obligations under this Lease;

                  (2) If requested by Landlord, the assignee will obtain
            guarantees, in form and substance satisfactory to Landlord (i.e.
            letter(s) of credit), from one or more persons who satisfy
            Landlord's standards of creditworthiness; and

                  (3) Landlord has obtained consents or waivers from any third
            parties which may be required under any lease, mortgage, financing
            arrangement, or other agreement by which Landlord is bound, to
            enable Landlord to permit such assignment.

                  (e) When, pursuant to the Bankruptcy Code, the trustee or the
            debtor-in-possession is obligated to pay reasonable use and
            occupancy charges for the use of all or part of the Premises, it Is
            agreed that such charges will not he less than the Base Rent as
            defined in this Lease, plus additional rent and other monetary
            obligations of Tenant included herein.

      (f) Neither Tenant's interest in this Lease nor any estate of Tenant
created in this Lease shall pass to any trustee, receiver, assignee for the
benefit of creditors, or any other person or entity, nor otherwise by operation
of law under the laws of any state having jurisdiction of the person or property
of Tenant, unless Landlord Consents in writing to such transfer. Landlord's
acceptance of rent or any other payments from any trustee, receiver, assignee,
person, or other entity will not be deemed to have waived, or waive, either the
requirement of Landlord's consent or Landlord's right to terminate this Lease
for any transfer of Tenant's interest under this Lease without such consent.

21. ACCESS TO THE PREMISES

      Landlord, its employees and agents and any mortgagee of the Building shall
have the right to enter any part of the Premises at all reasonable times for the
purposes of examining or inspecting the same, showing the same to prospective
purchasers, mortgagees or tenants and for making such repairs, alterations or
improvements to the Premises or the Building as Landlord may deem necessary or
desirable. If representatives of Tenant shall not be present to open and permit
such entry into the Premises at any time when such entry is necessary or
permitted hereunder, Landlord and its employees and agents may enter the
Premises by means of a master key or otherwise, Landlord shall incur no
liability to Tenant for such entry, nor shall such entry constitute an eviction
of Tenant or a termination of this Lease, nor entitle Tenant to any abatement of
rent therefore.

                                      21

<PAGE>

22. SURRENDER OF PREMISES

      Upon the expiration or earlier termination of this Lease, Tenant shall
surrender the Premises to Landlord, together with all keys, access cards,
alterations, Improvements, and other property as provided elsewhere herein, In
broom-clean condition and In good order, condition and repair, except for
ordinary wear and tear and damage which Tenant is not obligated to repair,
failing which Landlord may restore the Premises to such condition at Tenant's
expense, which shall be payable upon demand. Upon such expiration or termination
Tenant's trade fixtures, furniture and equipment shall remain Tenant's property,
and if Tenant shall not then be in default under this Lease, Tenant shall have
the right to remove the same prior to the expiration or earlier termination of
this Lease, Tenant shall promptly repair any damage caused by any such removal,
and shall restore the Premises to the condition existing prior to the
Installation of the items so removed. Any of Tenant's trade fixtures, furniture
or equipment not so removed shall be considered abandoned and may be retained by
Landlord or be destroyed.

23. HOLDING OVER

      If Tenant remains in possession of the Premises without the consent of
Landlord after the expiration or earlier termination of this Lease, Tenant shall
be deemed to hold the Premises as a tenant at will subject to alt of the terms,
conditions, covenants and provisions of this Lease (which shall be applicable
during the holdover period), except that Tenant shall pay to Landlord twice the
last current Base Rent and Additional Rent, which rent shall be payable to
Landlord on demand. In addition, Tenant shall be liable to Landlord for alt
damages occasioned by such holding over. Tenant shall vacate and surrender the
Premises to Landlord upon Tenant's receipt of notice from Landlord to vacate. No
holding over by Tenant, whether with or without the consent of Landlord, shall
operate to extend this Lease except as otherwise expressly provided herein.

24. LANDLORD'S RIGHT TO RELOCATE TENANT

      Landlord shall have the right, at its option, upon at least thirty (30)
days' prior written notice to Tenant, to relocate Tenant and to substitute for
the Premises described herein other space in the Building containing at least as
much rentable area as the Premises. Such substituted space shall be improved by
Landlord, at its expense, with improvements at least equal In quantity and
quality to those in the Premises. Landlord shall pay all reasonable expenses
incurred by Tenant in connection with such relocation, including but not limited
to costs of moving, door lettering, telephone relocation and reasonable
quantities of new stationery. Upon completion of the relocation, Landlord and
Tenant shalt amend this Lease to change the description of the Premises and any
other matters pertinent thereto.

25. QUIET ENJOYMENT

      Except as provided in Paragraph 24 hereof to the extent that it may be
applicable, and subject to the other terms and conditions of this Lease, if and
so long as Tenant pays the prescribed rent and performs or observes all of the
terms, conditions, covenants and obligations of this Lease required to be
performed or observed by it hereunder, Tenant shall at all times during the term
hereof have the peaceable and quiet enjoyment, possession, occupancy and use of
the Premises without any Interference from Landlord or any person or persona
claiming the Premises by, through or under Landlord, subject to any mortgages,
underlying leases or other matters of record to which this Lease is or may
become subject.

                                      22
<PAGE>

26. NOTICE AND PLACE OF PAYMENT

      (a) All rent and other payments required to be made by Tenant to Landlord
shall be delivered or mailed to Landlord's management agent at the address set
forth below or any other address Landlord may specify from time to time by
written notice given to Tenant.

      (b) All payments required to be made by Landlord to Tenant shall be
delivered or mailed to Tenant at the address Set forth in Paragraph 269c) hereof
or at any other address within the United States as Tenant may specify from time
to time by written notice given to Landlord.

      (c) Any notice, demand or request required or permitted to he given under
this Lease or by law shall be deemed to have been given if reduced to writing
and mailed by Registered or Certified mail, postage prepaid, to the party who is
to receive such notice, demand or request at the address set forth below or at
such other address as Landlord or Tenant may specify from time to time by
written notice. When delivering such notice, demand or request shall be deemed
to have been given as of the date it was so delivered or mailed.

<TABLE>
<S>                                                        <C>
Landlord:                                                  Tenant:
ZELLER MANAGEMENT CORPORATION, as Agent for LaSalle        Sherman Biotech, Inc.
Bank National Association, as Trustee under Trust          430 West Erie, Suite 430
Agreement dated June 8, 2000, and known as Trust           Chicago, Illinois 60610
No. 126277 Trust                                           Attention: Sandy Schmidt
c/o Zeller Management Corporation
401 North Michigan Avenue, Suite 250
Chicago, Illinois 60611
Attention: Building Manager

With a copy to:                                            With a copy to:

Zeller Realty Corporation
401 North Michigan Avenue, Suite 250
Chicago, Illinois 60611
Attention: Asset Manager
</TABLE>

27. MISCELLANEOUS GENERAL PROVISIONS

      (a) PAYMENTS DEEMED RENT. Any amounts of money to be paid by Tenant to
Landlord pursuant to the provisions of this Lease, whether or not such payments
are denominated "rent" or "additional rent" and whether or not they are to be
periodic or recurring, shall be deemed rent or additional rent for purposes of
this Lease; and any failure to pay any of same as provided in Paragraph 19(a)
hereof shall entitle Landlord to exercise all of the rights and remedies
afforded hereby or by law for the collection and enforcement of Tenant's
obligation to pay rent. Tenant's obligation to pay any such rent or additional
rent pursuant to the provisions of this Lease shall survive the expiration or
other termination of this Lease and the surrender of possession of the Premises
after any holdover period.

                                      23
<PAGE>

      (b) ESTOPPEL LETTERS. Tenant shall, within ten (10) days following written
request from Landlord, execute, acknowledge and deliver to Landlord or to any
lender, purchaser or prospective lender or purchaser designated by Landlord a
written statement certifying (I) that this Lease is In full force and effect and
unmodified (or, if modified, stating the nature of such modification), (II) the
date to which rent has been paid, (iii) that there are not. to Tenant's
knowledge, any uncured defaults (or specifying such defaults if any are
claimed); and (iv) such further matters as may be requested by Landlord. Any
such statement may be relied upon by any prospective purchaser or mortgagee of
all or any part of the Building, Tenants failure to deliver such statement
within such period shall be conclusive upon Tenant that this Lease is In full
force and effect and unmodified, and that there are no uncured defaults In
Landlord's performance hereunder.

      (c) MEMORANDUM OF LEASE. If requested by Landlord, a Memorandum of Lease,
containing the information required by applicable law concerning this Lease
shall be prepared, executed by both parties and filed for record in the office
of the county recorder in cook County, Illinois.

      (d) CLAIMS FOR FEES. Fees. Landlord and Tenant represent and warrant to
the other that with the exception of Corporate Real Estate Solutions and Zeller
Management Corporation (the "Brokers"), insofar as each party knows, no other
broker negotiated this Lease or is entitled to any commission In connection
therewith. Landlord and Tenant each agree to indemnify, defend and hold each
other, their respective beneficiaries or their partners, and any of their
respective agents, legal representatives, officers, partners, successors or
assigns harmless from and against any claims made by any broker other than
Brokers for a commission or fee in connection with this Lease, provided that
such party has not in fact retained such broker.

      (e) APPLICABLE LAW. This Lease and all matters pertinent thereto shall be
construed and enforced in accordance with the laws of the State of Illinois.

      (f) ENTIRE AGREEMENT. This Lease, including all Exhibits, Riders and
Addenda attached hereto, constitutes the entire agreement between the parties
hereto and may not he modified except by an instrument In writing executed by
the parties hereto.

      (g) BINDING EFFECT. This Lease and the respective rights and obligations
of time parties hereto shall inure to the benefit of and be binding upon the
successors and assigns of the parties hereto as well as the parties themselves;
provided, however, that Landlord, its successors amid assigns shall he obligated
to perform Landlord's covenants under this Lease only during and in respect of
their successive periods as Landlord during the term of this Lease.

      (h) SEVERABILITY. If any provision of this Lease shall be meld to be
invalid, void or unenforceable, the remaining provisions hereof shall not be
affected or impaired, and such remaining provisions shall remain in full force
and effect.

      (i) NO PARTNERSHIP. Landlord shall not, by virtue of the execution of this
Lease or the leasing of time Premises to Tenant, become or be deemed a partner
of Tenant in time conduct of Tenant's business on time Premises or otherwise.

                                      24
<PAGE>

      (j) HEADINGS, GENDER, ETC. As used in this Lease, the word "person" shall
mean and include, where appropriate, an individual, corporation, partnership or
other entity; the plural shall be substituted for the singular, and the singular
for the plural, where appropriate; and words of any gender shall include any
other gender. The topical headings of the several paragraphs of this Lease are
inserted only as a matter of convenience and reference, and do not affect,
define, limit or describe the scope or intent of this Lease.

      (k) WAIVER OF JURY. To the extent permitted by law, Tenant hereby waives
any right it may have to a jury trial in the event of litigation between Tenant
and Landlord pertaining to this Lease.

      (l) ALLOCATION OF RENT. Landlord and Tenant agree that no portion of the
Base Rent paid by Tenant during the portion of the term of this Lease occurring
after the expiration of any period during which such rent was abated shall be
allocated by Landlord or Tenant to such rent abatement period, nor is such rent
intended by the parties to be allocable to army abatement period.

      (m) RIGHT TO CHANGE BUILDING NAME AND ADDRESS. Landlord reserves the right
to change the name or street address of the Building.

      (n) REQUIREMENT OF INDENTIFICATION. Landlord, or its contractor(s), may
require all persons entering or leaving the Building during such hours as
Landlord may reasonably determine, to identify themselves by registration or
otherwise, amid to establish their right to leave or enter, and to exclude or
expel any peddler, solicitor or beggar at any time from lime Premises or
Building.

      (o) ACCEPTANCE OF TENANT'S GOODS. Tenant authorizes Landlord and
Landlord's agents and employees to accept and sign for shipments as a
convenience and measure of traffic control with a stamp which shall indicate
that any signature Is authorized only to clear the loading dock or other
receiving area as a matter of convenience, and such signature does not
constitute acceptance by the addressee and does not relieve time carrier of army
liability nor create an agency or bailment. Tenant hereby releases Landlord and
Landlord's agents and employees from any and all liability resulting from or
related to the acceptance of goods addressed to Tenant and delivered to the
Building's loading dock or other area designated for receipt of goods.

      (p) RESERVED AREAS, LIGHT AND AIR. This Lease does not give Tenant any
right to use, and Landlord hereby excludes and reserves for its sole and
exclusive use, the following areas in and about the Premises: janitor closets,
stairways and stairwells, fan, mechanical, electrical, telephone and similar
rooms (other than those installed for Tenant's exclusive use); elevator, pipe
and other vertical shafts, flues and ducts; all areas above the acoustical
ceiling and below time finished floorcovering installed in the Premises; all
other structural or mechanical elements serving other areas of time Building;
and all subterranean, mineral, air, light and view rights.

      (q) LIMITATION OF LANDLORD'S PERSONAL LIABILITY. Tenant specifically
agrees to look solely to Landlord's interest in the Building for time recovery
of army judgment against Landlord, it being agreed that Landlord (and its
partners and shareholders) shall never be personally liable for any such
judgment.

                                      25

<PAGE>

      (r) EXECUTION BY LANDLORD. Submission of tills instrument to Tenant, or
Tenant's agents or attorneys. for examination or signature does not constitute
or imply an offer to lease, reservation of space, or option to lease, and this
Lease shall have no binding legal effect until execution hereof by both Landlord
and Tenant,

      (s) TIME OF ESSENCE. Time is of the essence of this Lease and each of its
provisions.

      (t) TERMINATION. If Landlord desires to renovate, demolish on change the
use of the Building, then Landlord shall have time right to terminate the Lease
without compensation or liability to Tenant upon not less linen one-hundred
eighty (180) days prior notice to Tenant. As of the effective date of such early
termination (a) the Lease shall terminate and the Term shall expire with the
same force and effect as if time Term of time Lease were in and by time
provisions thereof fixed to expire on time effective date of such termination,
and (b) Tenant shall remiss, release, quitclaim and surrender to Landlord, its
successors and assigns, time Lease and all of the estate and rights of Tenant in
and to the Lease and the Premises and Tenant shall forever release and discharge
Landlord from army and all claims, demands or causes of action whatsoever
against Landlord or its successors and assigns arising out of or In connection
with time Premises or time Lease and shall forever release and discharge
Landlord from any obligations to be observed or performed by Landlord under the
Lease after the effective date of such early termination except for adjustments
occurring or necessary after the effective date of such early termination.

28. EXONERATION CLAUSE

      In consideration of the benefits accruing hereunder, Tenant and all
successors and assigns of Tenant covenant and agree that, anything contained
herein to the contrary notwithstanding, the obligations under this Lease do not
constitute personal obligations of the agents or individual partners, directors,
officers or shareholders of Landlord, on the partners, directors, officers or
shareholders of the partners or beneficiaries of Landlord. Any claim based on or
in respect of any liability of Landlord under this Lease shall be enforced only
against thee Building and not against any other assets, properties or funds of:
(i) Landlord or any director, officer, general partner, limited partner,
employee or agent of Landlord or its general partners (on any legal
representative, heir, estate, successor or assign thereof; (ii) any predecessor
or successor partnership on corporation (or other entity) of Landlord omits
general partners, either directly or through Landlord or its predecessor or
successor partnership or corporation (or other entity) of Landlord or its
general partners; and (iii) any other person or entity. Furthermore, in time
case of any foreclosure by any Mortgagee, the rights amid remedies of Tenant
hereunder in respect of any obligations of any such successor to Landlord
hereunder shall be non-recourse as to any assets of such successor to Landlord
other than to the equity In time Building. Tenant further agrees that each of
the foregoing provisions shall be applicable to any covenant or agreement either
expressly contained in this Lease or imposed by statute or at common law.
Tenant's covenants and agreements contained in this Paragraph 28 are enforceable
both by Landlord amid also by army partner or beneficiary of Landlord.

                                      26
<PAGE>

29. GUARANTY

      Tenant shall cause EarlyDetect Inc., ("Guarantor") to execute and deliver
to Landlord the Guaranty in the form attached hereto as Exhibit F concurrently
with the delivery by Tenant of the executed Lease to Landlord. Tenant shall also
deliver to Landlord concurrently with delivery of this Lease, an opinion of
counsel for Guarantor on a certified resolution of the Board of Directors of
Guarantor to the effect that execution, delivery and performance of the Guaranty
by Guarantor has been authorized by all necessary corporate action.

[THE REST OF THIS PAGE WAS INTENTIONALLY LEFT BLANK; SIGNATURE PAGE TO FOLLOW.]

                                      27

<PAGE>

IN WITNESS WHEREOF, the parties hereto have executed this Lease as of the day
and year first above written.

<TABLE>
<S>                                          <C>
LANDLORD                                     TENANT:

LaSalle Bank National Association, as        SHERMAN BIOTECH, INC., a Delaware Corporation

As Trustee under Trust Agreement dated
June 8, 2000

And Known as Trust No. 12617

By: ZELLER MANAGEMENT CORPORATION,           By: /s/ Kevin Miller
    AS AGENT FOR LANDLORD                        --------------------------------
                                                 Name: Kevin Miller
                                                 Title: President

By:
   ------------------------------
   Name:
   Title:
</TABLE>

Exhibits

A)   Demising Plan
B)   Tenant Improvement Drawings and Specifications
C)   Work Letter
D)   Estoppel Letter
E)   Rules and Regulations
F)   Guaranty

                                      28

<PAGE>
                                  'EXHIBIT A'

                      [picture of floor layout, Suite 430]

                                      29

<PAGE>
                                  'EXHIBIT B'

                 [picture of Preliminary Space Plan - Scheme A]

                                      30

<PAGE>

                                  'EXHIBIT B'

                [picture of Preliminary Ceiling Plan - Scheme A]

                                      31

<PAGE>

                                    EXHIBIT C

                                  WORK LETTER

      This Exhibit C is attached to and made a part of the Lease dated October
16, 2006 (the "Lease") between ZELLER MANAGEMENT CORPORATION, AS AGENT LASALLE
BANK NATIONAL ASSOCIATION AS TRUSTEE UNDER TRUST AGREEMENT DATED JUNE 8, 2000,
AND KNOWN AS TRUST NO. 126277 ("Landlord") and SHERMAN BIOTECH, INC., A DELAWARE
CORPORATION (Tenant"). The terms used herein shall have the meanings ascribed to
them In the Lease, unless otherwise stated herein. Landlord and Tenant agree
that their respective rights and obligations in reference to the construction of
leasehold improvements to the Premises (the Tenant Finish Improvements") shall
be as follows:

      1. Tenant Finish Improvements. Landlord shall, at its sole cost and
expense, deliver the Premises to Tenant in "turnkey condition pursuant to the
space plan attached to the Lease as Exhibit B using building standard materials.
Landlord has designated the type and quantities of materials to be used In the
construction of the Tenant Finish Improvements (hereinafter referred to as
"Building Standard Construction"). Building Standard Construction shall be
utilized for the Tenant Finish Improvements. Landlord shall have the right to
designate, and from time to time to change, the materials, fixtures, colors and
other items that are Building Standard Construction, provided that such changes
are of equal or superior quality.

      2. Delay in Completion of the Work. If for any reason the Premises shall
not be ready for occupancy by Tenant on or before the Commencement Date, this
Lease shall not be affected thereby, nor shall Tenant have any claim against
Landlord by reason thereof. All claims for damages against the Landlord arising
out of any such delay are waived and released by Tenant.

      3. Landlord's Property. All work and materials furnished In connection
with the Premises shall be Landlord's property and will be considered part of
the Building, subject to Tenant's rights to use the same under the lease.

      4. Binding Agreement. This Agreement is binding upon and inures to the
benefit of Landlord and Tenant, and their respective heirs, personal
representatives, successors and assigns.

                                      32
<PAGE>

IN WITNESS WHEREOF, the parties hereto have executed this Work Letter as of the
day and year first above written.

<TABLE>
<S>                                               <C>
LANDLORD:                                         TENANT:

LASALLE BANK NATIONAL ASSOCIATION AS TRUSTEE      SHERMAN BIOTECH. INC., A DELAWARE
                                                  CORPORATION

UNDER TRUST AGREEMENT DATED JUNE 8, 2000 AND
KNOWN AS TRUST NO 126277

By: ZELLER MANAGEMENT CORPORATION
AS AGENT FOR LANDLORD                             By: /s/ Kevin Miller
                                                      --------------------------------
                                                      Name: Kevin Miller
                                                      Title: President

By:
    ----------------------------
    Name:
    Title:

                                      33
</TABLE>

<PAGE>

                                    EXHIBIT D

                             FORM OF ESTOPPEL LETTER

                                                                    DATED: _____

TO: ________________
    ________________
    ________________

     Lease Dated: ________________-

     Landlord: Zeller Management Corporation, an Illinois
               corporation, as agent for LaSalle Bank National Association as
               Trustee Under Trust Agreement dated June 8, 2000 and Known As
               Trust No. 126277

     Tenant:

     Premises: Suite No. ____
               430 West Erie Street
               Chicago, Illinois 60610

Gentlemen:

      The undersigned (Tenant') hereby confirms, as of the date hereof, the
following:

      1. Tenant is the tenant under the captioned lease (the "Lease").

      2. Tenant is in full and complete possession of the captioned premises
(the "Premises"), such possession having been delivered by the captioned
landlord (the "Landlord"), pursuant to the Lease and having been accepted by
Tenant. If the Landlord named in the Lease is other than Landlord, Tenant has
received notice of the assignment to Landlord of the Landlord's interest in the
Lease and Tenant recognizes Landlord as the landlord under the Lease.

      3. The improvements and space required to be furnished by the terms of the
Lease have been completed in all respects to the satisfaction of Tenant and are
open for the use of Tenant, its employees, patients (or customers) and invitees.

      4. All duties of an inducement nature required of the Landlord in the
Lease have been fulfilled except as follows:
                             (if none, write none.)

      5. The Lease is in full force and effect; there is no existing default on
the part of the Landlord under the Lease in the terms thereof; and said Lease
has not been amended, modified, supplemented or superseded except as follows:
                             (if none, write none.)

                                      34
<PAGE>

      6. No rents have been prepaid except as provided by the Lease; and Tenant
has not asserted and has no actual knowledge of any claim against the Landlord
under the Lease which might be set-off or credited against future accruing
rents.

      7. Tenant has received no notice of a prior sale, transfer, assignment,
hypothecation or pledge of the Lease or of the rents secured therein.

      8. Tenant understands that the Lease has been collaterally assigned to you
as security for a loan to Landlord and that rent may not be prepaid more than 30
days in advance of its due date nor the Lease amended, modified, supplemented,
superseded, surrendered or terminated without your written approval; provided,
however, Tenant retains its right to terminate the Lease pursuant thereto on
account of Landlord's default thereunder, if such default remains uncured after
the expiration of the time allowed for cure under Paragraph 13 hereof.

      9. Rents provided in the Lease commenced to accrue on the _____ day of
______ , 200.

      10. A security deposit of $___________ has been paid to Landlord. Tenant
agrees not to look to you, as mortgagee, mortgagee in possession, or successor
in title to the property, for accountability for any security deposit received
by the Landlord, unless said sums have actually been received by you as security
for performance by Tenant under the Lease.

      11. The term of the Lease commenced on ____________, 2006.

      12. The current monthly rental due under the Lease is $_______

      13. Tenant agrees to give to you, by certified mail, a copy of any notice
of default under the Lease served by Tenant upon Landlord. Tenant further agrees
that, if the Landlord shall have failed to cure such default within the time
provided in the Lease, then you shall have an additional 30 days after the
expiration of Landlord's cure period within which to cure such default or, if
such default cannot be cured within that time, then such additional time as may
be necessary if, within your initial 30 day cure period, you shall have
commenced and shall be diligently pursuing the remedies necessary to cure such
default (including, hut not limited to, commencement of foreclosure proceedings
if necessary to effect such cure). Such period of time shall be extended by any
period within which you are prevented from commencing or pursuing such
foreclosure proceedings by reason of the bankruptcy of the Landlord. Until the
time allowed as aforesaid for you to cure such default has expired without cure,
Tenant shall have no right to and shall not terminate the Lease on account of
default.

      14. Tenant covenants that it will not subordinate the Lease to any
mortgage or trust deed without your consent.

      15. There are no actions, whether voluntary or otherwise, pending against
Tenant under the bankruptcy laws of the United States or any state thereof.

      16. Tenant acknowledges that you will rely upon this statement in making a
loan to Landlord secured by a mortgage lien upon the property of which the
Premises is a part.

                                        Very truly yours,

                                        (Name of Tenant)

                                        By:
                                             Name:
                                             Title:

                                        Attest:
                                             Name:
                                             Title:

                                      35

<PAGE>

                                    EXHIBIT E

                              RULES AND REGULATIONS

(1)   Tenant shall not, whether temporarily, accidentally or otherwise, allow
      anything to remain in, place or store anything in, or obstruct in any way,
      any portion of the Building other than the Premises, including any
      sidewalk, plaza area, driveway, passageway, entrance, exit, stairway,
      lobby, corridor, hallway, elevator, shipping platform, truck concourse or
      vault area in or about the Building. All passageways, entrances, exits,
      elevators, stairways, corridors, halls and roofs of the Building are not
      for the use of the general public, and Landlord shall in all cases retain
      the right to control and prevent access thereto by all persons in whose
      presence, In the judgment of the Landlord, shall be prejudicial to the
      safety, character, reputation or other interests of the Building, its
      tenants or Landlord; provided, however, that nothing herein contained
      shall he construed to prevent ingress and egress to persons with whom
      Tenant deals within the normal course of Tenant's business. Tenant shall
      not enter nor permit its employees, agents, guests or invitees to enter
      into areas of the Building designated for the exclusive use of Landlord,
      its employees, guests or invitees. Tenant shall not use, nor permit the
      use by its employees, agents, guests or invitees, of any common area in
      the Building other than for access to and from the Premises. No bicycle or
      motorcycle shall he brought into the Building or kept on the Premises
      without consent of the Landlord.

(2)   No freight, furniture or bulky matter of any description will be received
      into the Building or carried into the elevator (other than Tenant's
      freight elevator) except in such a manner, during such hours and using
      such elevators and passageways as may be approved by Landlord, and then
      only upon having been scheduled in advance. Any hand trucks, carryalls or
      similar appliances used for the delivery or receipt of merchandise or
      equipment shall be equipped with rubber tires, side guards and such other
      safeguards as Landlord shall require.

(3)   Tenant, or the employees, agents, servants, visitors or licensees of
      Tenant shall not at any time or place, leave or discard any rubbish,
      paper, articles, or objects of any kind whatsoever outside the doors of
      the Premises or in the corridors or passageways of the Building. No
      animals (except for guide dogs for sight impaired persons) of any kind
      shall be brought or kept in or about the Building. Tenant shall not permit
      any noise, odor or litter which is objectionable to Landlord or other
      tenants of the Building to emanate from the Premises.

                                      36
<PAGE>

(4)   Any person in the Building will he subject to identification by employees
      and agents of Landlord, All persons in or entering the Building shall be
      required to comply with the security policies of the Building. Tenant
      shall keep doors to unattended areas locked and shall otherwise exercise
      reasonable precautions to protect property from theft, loss or damage.
      Tenant shall not attach or permit to be attached additional locks or the
      mechanism thereof, or make or permit to he made any keys for any door or
      window, change existing locks or the mechanism thereof, or make or permit
      to be made any keys for any door other than those provided by Landlord, If
      more than two (2) keys for one (1) lock are desired, Landlord will provide
      them upon payment therefore by Tenant. Upon termination of this Lease, or
      of the Tenant's possession, the Tenant shall surrender to Landlord all
      keys to the Premises. Landlord shall not he responsible for theft, loss or
      damage of any property. Landlord may at all times keep a pass key to the
      Premises. Canvassing, soliciting or peddling in the Building is
      prohibited, and Tenant shall cooperate to prevent the same.

(5)   Except for portions of the Premises specifically designated by Tenant and
      consented to in writing by Landlord in advance to be used for an employee
      kitchen or lounge area, Tenant shall not cook, sell, purchase or permit
      the preparation, sale or purchase of food on the Premises,

(6)   Tenant shall not mark, paint, drill into or in any way deface any part of
      the Building or Premises. No boring, driving of nails or screws, cutting
      or stringing of wires shall be permitted, except with the prior written
      consent of Landlord, and as Landlord may direct. Tenant shall trot install
      any resilient the or similar floor covering in the Premises except with
      the prior approval of Landlord,

(7)   Tenant shall give immediate notice to Landlord in case of theft,
      unauthorized solicitation or accident in the Premises or in the Building
      or of defects therein or In any fixtures or equipment, or of any known
      emergency in the Building.

(8)   Tenant shall not use the Premises or permit the Premises to be used for
      photographic, multilith or multigraph reproductions, a barber or manicure
      shop, an employment bureau, a labor union office, a doctor's or dentist's
      office, a dance or music studio, or any type of school, except in
      connection with its own business and not as a service for others, without
      Landlord's prior permission.

(9)   Tenant shall not advertise for laborers giving the Premises as an address,
      nor pay such laborers at a location in the Premises.

(10)  The requirements of Tenant will he attended to only upon application at
      the office of Landlord In tine Building. Employees of Landlord shall not
      perform any work or do anything outside of their regular duties, unless
      under special instructions from the office of the Landlord,

(11)  Tenant shall at all times keep the Premises neat and orderly.

                                      37
<PAGE>

(12)  Tenant shall not make excessive noise, cause disturbances or vibrations or
      use or operate army electrical or mechanical devices that emit excessive
      sound or other waves or disturbances or create obnoxious odors, any of
      which may be offensive to the other tenants and occupants of the Building,
      or that would interfere with the operation of any device, equipment,
      radio, television broadcasting or reception from or within the Building or
      elsewhere and shall not place or install any projections, antennas,
      aerials or similar devices inside or outside of the Premises or on the
      Building without Landlord's prior written approval.

(13)  Tenant shall comply with all applicable federal, state and municipal laws,
      ordinances and regulations, and building rules and shall not directly or
      indirectly make any use of the Premises which may he prohibited by airy of
      the foregoing or which may be dangerous to persons or property or may
      increase the cost of insurance or require additional insurance coverage.
      Tenant shall not use, suffer or permit the Premises or any part hereof to
      be used for the manufacture, sale or distribution by gift or otherwise of
      any spirituous, fermented or intoxicating liquors or any drugs. Tenant
      shall not bring or store firearms of any kind into the Building. Tenant
      shall not use the Premises for the manufacture, distribution or sale of
      any merchandise or other materials, Tenant shall not install any equipment
      utilizing an ammonia or other process necessitating venting. Tenant shall
      not permit any odors, acids, vapors or other gases or materials to he
      discharged from the Premises into the common areas, waste lines, vents,
      flues or other tenant spaces in the Building. Tenant shall not use, suffer
      or permit the use of the Premises or any part thereof for housing
      accommodations, for lodging or sleeping purposes or for any immoral or
      illegal purpose.

(14)  The water and wash closets, drinking fountains and other plumbing fixtures
      shall not be used for any purpose other than those for which they were
      constructed, and no sweepings, rubbish, rags, coffee grounds or other
      substances shall be thrown therein. All damages resulting from any misuse
      of the fixtures shall he borne by the Tenant who, or whose servants,
      employees, agents, visitors or licensees, shall have caused the same. No
      person shall waste water by interfering or tampering with the faucets or
      otherwise,

(15)  Tenant, it servants, employees, customers, invitees and guests shall, when
      using the parking facilities in and around the building, observe and obey
      all signs regarding fire lanes and no-parking zones, and when parking
      always park between the designated lines. Landlord reserves the right to
      tow away, at the expense of the owner, any vehicle which is Improperly
      parked or parked in a no-parking zone. All vehicles shall be parked at the
      sole risk of the owner, and Landlord assumes no responsibility for any
      damage or loss of vehicles.

(16)  Except as otherwise provided in the Lease, Tenant shall not employ persons
      to do janitor, repair or decorating work in the Premises, and no persons
      other than the janitors or contractors designated by Landlord shall clean,
      decorate, remodel or repair the Premises without prior written consent of
      Landlord.

                                      38

<PAGE>

(17)  Tenant shall not install, or operate any refrigerating, heating or
      air-conditioning equipment, nor any equipment of any type or nature that
      will or may necessitate any changes, replacements or additions to, or in
      the use of, the water system, heating system, plumbing system,
      air-conditioning system or electrical system of the Premises or the
      Building, without first obtaining the prior written consent of Landlord.
      Business machines and mechanical equipment belonging to or installed by or
      at the direction of Tenant that cause noise or vibration capable of being
      transmitted to the structure of the Building or to any space therein to
      such a degree as to ho objectionable to Landlord or to any tenant in the
      Building shall he installed and maintained by Tenant, at Tenant's expense,
      on vibration eliminators or other devices sufficient to reduce such noise
      and vibration to a level satisfactory to Landlord and such other tenants.

(18)  Landlord reserves the right to prescribe and to approve the weight, size
      and location of safes, book shelves and other heavy equipment, fixtures
      and articles in and about the Premises and the Building and to require all
      such items to be moved in and out of the Building amid the Premises only
      at such times and in such manner as landlord shall direct and In all
      events at Tenant's sole risk and responsibility. Tenant shall not overload
      army floors.

(19)  Tenant shall not, without the prior written comment of Landlord, install
      army shades, draperies, blinds or oilier window covering, signs,
      lettering, picture, notice, advertisement or object unacceptable to
      Landlord or against glass partitions, doors or windows that would be
      visible outside the Premises or any sign, lettering, picture, notice or
      advertisement within the Premises that would be visible outside the
      Premises, Landlord shall have the right to prohibit army advertisement of
      or by Tenant in any public media, by direct solicitation or otherwise,
      which advertisement, in Landlord opinion, tends to impair the reputation
      of the Building or its desirability as a high-quality office building.
      Upon written notice from Landlord, Tenant shall immediately refrain from
      amid discontinue any such advertisement.

(20)  Landlord reserves time right to rescind, add to and amend any rides or
      regulations, to add reasonable new rules or regulations, amid to waive any
      rules or regulations with respect to any tenant or tenants.

                                      39

<PAGE>

                                    Exhibit F

                                    GUARANTY
                                    --------

      FOR VALUE RECEIVED, and in consideration for and as an inducement to
ZELLER MANAGEMENT CORPORATION, as Agent for LaSalle Bank National Association,
as Trustee under Trust Agreement dated June 8, 2000, and known as Trust No.
126277 ("Landlord") to enter into the foregoing Lease dated October 16, 2006
(the "Lease"), with SHERMAN BIOTECH, INC., A DELAWARE CORPORATION ("Tenant"),
the undersigned, EARLYDETECT INC., a Nevada corporation ("Guarantor") hereby
absolutely and unconditionally guarantees to Landlord, its successors and
assigns, the prompt and full payment of all rent and all other payments to be
made by Tenant under the Lease, and the full performance and observance by
Tenant of all the other terms, covenants, conditions and agreements therein
provided to be performed and observed by Tenant, for which the undersigned shall
be jointly and severally liable with Tenant. The undersigned hereby waives any
notice of nonpayment, nonperformance or nonobservance, or proof of notice or
demand. The undersigned agrees that, in the event of a default by Tenant under
the lease, Landlord may proceed against the undersigned before, after or
simultaneously with proceeding against Tenant. This Guaranty shall not be
terminated, affected or impaired in any manner by reason of: (1) the assertion
by Landlord against Tenant of any of the rights or remedies reserved to Landlord
pursuant to the provisions of the Lease; (2) the commencement of summary or
other proceedings against Tenant; (3) the failure of Landlord to enforce any of
its rights against Tenant; or (4) the granting by Landlord of any extensions of
time to Tenant. The undersigned further covenants and agrees that (1) the
undersigned shall be found by all of the provisions, terms, conditions,
restrictions and limitations contained in the Lease which are to be observed or
performed by Lessee thereunder, the same as if the undersigned were named
therein as Tenant; and (2) this Guaranty shall be absolute and unconditional and
shall be in full force and effect with respect to any amendment, addition,
assignment, sublease, transfer or other modification of the Lease, whether or
not the undersigned shall have knowledge or have been notified or agreed or
consented thereto. If Landlord at any time is compelled to take action, by legal
proceedings or otherwise, to enforce or compel compliance with the terms of this
Guaranty, undersigned shall, in addition to any other rights or remedies to
which Landlord may be entitled hereunder or as a matter of law or in equity, pay
to Landlord all costs, including reasonable attorneys' fees, incurred or
expended by Landlord in connection therewith. In the event the Lease is
disaffirmed by a Trustee in Bankruptcy for Tenant, the undersigned agrees that
it shall, at the election of Landlord, either assume the lease and perform all
of the covenants, terms and conditions of Tenant thereunder or enter into a new
lease, which said new lease shall be in form and substance identical to the
Lease, All duties and obligations of the undersigned pursuant to this Guaranty
shall be binding upon the successors and assigns of the undersigned. For
purposes of this Guaranty, the word "Tenant" shall include the successors and
permitted assigns of Tenant.

                                      40
<PAGE>

      This Guaranty shall be governed by and construed in accordance with the
laws of the State of Illinois.

DATED this 16th day of October, 2006.

                                          EARLYDETECT INC., a Nevada corporation

                                          By: /s/ Charles Strongo
                                              ----------------------------------

                                          Name: Charles Strongo

                                          Its: CEO

                                      41

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