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Exhibit 10.13    
    


 
 

OPTIMER PHARMACEUTICALS, INC.
  EMPLOYEE PROPRIETARY INFORMATION AGREEMENT    




        As
a condition of my employment with Optimer Pharmaceuticals, Inc., its subsidiaries, affiliates, successors or assigns (together the
"Company"), and in consideration of my employment with the Company and my receipt of the compensation now and hereafter paid to me by the company, I
agree to the following: 


(1)    At-Will Employment.    I understand and acknowledge that my employment with the Company is for an unspecified
duration and constitutes "at-will" employment. I acknowledge that this employment relationship may be terminated at any time, with or
without good cause or for any or no cause, at the option either of the Company or myself, with or without notice. 


(2)    Confidential Information.


        (a)   Company
Information. I agree at all times during the term of my employment and thereafter, to hold in strictest confidence, and not to use, expect for the benefit of the
Company, or to disclose to any person, firm or corporation without written authorization of the Board of Directors of the Company, any Confidential Information of the company. I understand that
"Confidential Information" means any Company proprietary information, technical data, trade secrets or know-how, including, but not limited
to, research, product plans, products, services, customer lists and customers (including, but not limited to, customers of the Company on whom I called or with whom I became acquainted during the term
of my employment), markets, software developments, inventions, processes, formulas, technology, designs, drawings, engineering, hardware configuration information, marketing, finances or other
business information disclosed to me by the Company either directly or indirectly in writing, orally or by drawings or observation of parts or equipment. I further understand that Confidential
Information does not include any of the foregoing items which has become publicly known and made generally available through no wrongful act of mine or of others who were under confidentiality
obligations as to the item or items involved. 


        (b)   Former Employer Information.    I agree that I will not, during my employment with the Company, improperly use
or disclose any proprietary information or trade secrets of any former or concurrent employer or other person or entity and that I will not bring onto the premises of the Company any unpublished
document or proprietary information belonging to any such employer, personal or entity unless consented to in writing by such employer, person or entity unless consented to in writing by such
employer, person or entity. 


        (c)   Third Party Information.    I recognize that the Company has received and in the future will receive from third
parties their confidential or proprietary information subject to a duty on the Company's; part to maintain the confidentiality of such information and to use it for certain limited purposes. I agree
to hold all such confidential or proprietary information in the strictest confidence and not to disclose it to any person, firm or corporation or to use it except as necessary in carrying out my work
for the Company consistent with the Company's agreement with such third party. 



(3)    Inventions.


        (a)   Inventions Retained and Licensed.    I have attached hereto, as  Exhibit A, a list describing all inventions, original works of authorship,
developments, improvements, and trade secrets which were made by me
prior to my employment with the Company (collectively referred to as "Prior Inventions"), which belong tome, which relate to the Company's proposed
business, products or research and development, and which are not assigned to the Company hereunder; or, if no such list is attached, I represent that there are no such Prior Inventions. If in the
course of my employment with the Company, I incorporate into a Company product, process or machine a Prior Invention owned by me, or in which I have an interest, the Company is hereby granted and
shall have a nonexclusive, royalty-free, irrevocable, perpetual, worldwide license to make, have made, modify, use and sell such Prior Invention as part of or in connection with such
product, process or machine. 







 



        (b)   Assignment of Inventions.    I agree that I will promptly make full written disclosure to the Company, will
hold in trust for the sole right and benefit of the Company, and hereby assign to the Company, or its designee, all my right, title and interest in and to any and all inventions, original works of
authorship, developments, concepts, improvements or trade secrets, whether or not patentable or registrable under copyright or similar laws, which I may solely or jointly conceive or develop or reduce
to practice, or cause to be conceived or developed or reduced to practice, during the period of time that I am in the employ of the Company (collectively referred to as "Inventions"), except as
provided in Section 3(f) below. I further acknowledge that all original works of authorship which are made by me (solely or jointly with others) within the scope of an during the period
of my employment with the Company and which are protectible by copyright are "works made for hire", as that term is defined in the United States Copyright Act. 



        (c)   Inventions Assigned to the United States.    I agree to assign to the United States government
all my right, title, and interest in and to any and all Inventions whenever such full title is required to be in the United States by a contract between the Company and the United States
or any of its agencies. 


        (d)   Maintenance of Records.    I agree to keep and maintain adequate and current written records of all Inventions
made by me (solely or jointly with others) during the term of my employment with the Company. The records will be in the form of notes, sketches, drawings, and any other format that may be specified
by the Company. The records will be available to and remain the sole property of the Company at all times. 


        (e)   Patent and Copyright Registrations.    I agree to assist the Company, or its designee, at the Company's
expense, in every proper way to secure the Company's rights in the Inventions and any copyrights, patents, mask work rights or other intellectual property rights relating thereto in any and all
countries, including the disclosure to the Company of all pertinent information and data with respect thereto, the execution of all applications, specifications, oaths, assignments and all other
instruments which the Company shall deem necessary in order to apply for and obtain such rights and in order to assign and convey to the Company, its successors, assigns and nominees the sole and
exclusive rights, title and interest in and to such Inventions, and any copyrights, patents, mask work rights or other intellectual property rights relating thereto. I further agree that my obligation
to executive or cause to be executed, when it is in my power to do so, any such instrument or papers shall continue after the termination of this Agreement; provided
however, the Company shall compensate me: (i) at a reasonable rate (which shall equal the employee's hourly rate at the time of such termination) after my termination
for the time actually spent by me at the Company's request on such assistance and (ii) for any other reasonable, pre-approved, expense incurred by me during such assistance. If the
Company is unable because of my mental or physical incapacity or for any other reason to secure my signature to apply for or to pursue any application for any United States or foreign patents
or copyright registrations covering Inventions or original works of authorship assigned to the Company as above, then I hereby irrevocably designate and appoint the Company and its duly authorized
officers and agents as my agent and attorney in fact, to act for and in my behalf and stead to execute and file any such applications and to do all other lawfully permitted acts to further the
prosecution and issuance of letters patent or copyright registrations there-on with the same legal force and effect as if executed by me. 


        (f)    Exception to Assignments.    I understand that the provisions of this Agreement requiring assignment of
Inventions to the Company do not apply to any invention which qualifies fully under the provisions of California Labor Code Section 2870 (attached hereto as  Exhibit B). I will advise the
Company promptly in writing of any inventions that I believe meet the criteria in California Labor Code
Section 2870 and not otherwise disclosed on Exhibit A. 


4.    Conflicting Employment.    I agree that, during the term of my employment with the Company, I will not engage in any other
employment, occupation, consulting or other business activity directly related 


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to
the business in which the Company is now involved or becomes involved during the term of my employment, nor will I engage in any other activities that conflict with my obligations to the Company. 


5.    Returning Company Documents.    I agree that, at the time of leaving the employ of the Company, I will deliver to the Company
(and will not keep in my possession, recreate or deliver to anyone else) any and all devices, records, data, notes, reports, proposals, lists, correspondence, specifications, drawings,
blueprints, sketches, materials, equipment, other documents or property, or reproductions of any aforementioned items developed by me pursuant to my employment with the Company or otherwise belonging
to the Company, its successors or assigns. In the event of the termination of my employment, I agree to sign and deliver the "Termination Certification"
attached hereto as Exhibit C. 



6.    Notification to New Employer.    In the event that I leave the employ of the Company, I hereby grant consent to
notification by the Company to my new employer about my rights and obligations under this Agreement. 


7.    Solicitation of Employees.    I agree that for a period of twelve (12) months immediately following the termination of
my relationship with the Company for any reason, whether with our without cause, I shall not either directly or indirectly solicit, induce, recruit or encourage any of the Company's employees to leave
their employment, or take away such employees, or attempt to solicit, induce recruit, encourage or take away employees of the Company, either for myself or for any other person or entity. 


8.    Conflict of Interest Guidelines.    I agree to diligently adhere to the Conflict of Interest Guidelines attached as  Exhibit D hereto.



9.    Representations.    I agree to execute any proper other or verify any proper document required to carry out the terms of this
Agreement. I represent that my performance of all the terms of this Agreement will not breach any agreement to keep in confidence proprietary information acquired by me in
confidence or in trust prior to my employment by the Company. I have not entered into, and I agree I will not enter into, any oral or written agreement in conflict herewith. 


10.    Arbitration and Equitable Relief.


        (a)   Arbitration.    Except as provided in Section 10(b) below, I agree that any dispute or
controversy arising out of or relating to any interpretation, construction, performance or breach of this Agreement, shall be settled by arbitration to be held in Santa Clara County, California, in
accordance with the rules then in effect of the American Arbitration Association. The arbitrator may grant injunctions or other relief in such dispute or controversy. The decision of the arbitrator
shall be final, conclusive and binding on the parties to the arbitration. Judgment may be entered on the arbitrator's decision in any court having jurisdiction. The Company and I shall each pay
one-half of the costs and expenses of such arbitration, and each of us shall separately pay our counsel fees and expenses. 


        (b)   Equitable Remedies.    I agree that it would be impossible or inadequate to measure and calculate the Company's
damages from any breach of the covenants set forth in Sections 2, 3, and 5 herein. Accordingly, I agree that if I breach any of such Sections, the Company will have available, in
addition to any other right or remedy available, the right to obtain an injunction from a court of competent jurisdiction restraining such breach or threatened breach and to specific performance of
any such provision of this Agreement. I further agree that no bond or other security shall be required in obtaining such equitable relief and I hereby consent to the issuance of such injunction and to
the ordering of specific performance. 


11.    General Provisions.


        (a)   Governing Law; Consent to Personal Jurisdiction.    This Agreement shall be governed by the laws of the State
of California. I hereby expressly consent to the personal jurisdiction of the state and 


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federal
courts located in California for any lawsuit filed there against me by the Company arising from or relating to this Agreement. 


        (b)   Entire Agreement.    This Agreement sets forth the entire agreement and understanding between the Company and
me relating to the subject matter herein and merges all prior discussions between us. No modification of or amendment to this Agreement, nor any waiver of any rights under this agreement, will be
effective unless in writing signed by the party to be charged. Any subsequent change or changes in my duties, salary or compensation will not affect the validity or scope of this Agreement. 



        (c)   Severability.    If one or more of the provisions of this Agreement are deemed void by law, then the remaining
provisions will continue in full force and effect. 


        (d)   Successors and Assigns.    This Agreement will be binding upon my heirs, executors, administrators and other
legal representatives and will be for the benefit of the Company, its successors and its assigns. 



	Date:	 	 	 	 
	 	 	
	 	 
	Name:	 	 	 	 
	 	 	
	 	 
	Signature:	 	 	 	 
	 	 	
	 	 




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EXHIBIT A    
    
    LIST OF PRIOR INVENTIONS AND ORIGINAL WORKS OF AUTHORSHIP    




	Title	 	 	 	Date	 	 
	 	 	
	 	 	 	






	
 Identifying Number or Brief Description	
 	

 
	 	 	






	
 	
 	

 	
 	

 
	
	 	No inventions or improvements	 	 
	
 	
 	

 	
 	

 
	
	 	Additional Sheets Attached	 	 





	
 Signature of Employee:	

 
	 	

	
 Print Name of Employee:	

 
	 	





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EXHIBIT B    
    
    CALIFORNIA LABOR CODE SECTION 2870
  EMPLOYMENT AGREEMENTS; ASSIGNMENT OF RIGHTS    



(a)    "Any
provision in an employment agreement which provides that an employee shall assign, or offer to assign, any of his or her rights in an invention to his or her employer shall not
apply to an invention that the employee developed entirely on his or her own time without using the employer's equipment, supplies, facilities, or trade secret information except for those inventions
that either: 



	(1)
	Relate
at the time of conception or reduction to practice of the invention to the employer's business, or actual or demonstrably anticipated research or development of the employer.



	(2)
	Result
from any work performed by the employee for the employer. 




(b)    To
the extent a provision in an employment agreement purports to require an employee to assign an invention otherwise excluded from being required to be assigned under subdivision
(a), the provision is against the public policy of this state and is unenforceable." 


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EXHIBIT C    
    
    OPTIMER PHARMACEUTICALS, INC. TERMINATION CERTIFICATION    




        This
is to certify that I do not have in my possession, nor have I failed to return, any devices, records, data, notes, reports, proposals, lists, correspondence, specifications,
drawings, blueprints, sketches, materials, equipment, other documents or property, or reproductions of any aforementioned items belonging to Optimer Pharmaceuticals, Inc., its subsidiaries,
affiliates, successors or assigns (together, the "Company"). 


        I
further certify that I have complied with all the terms of the Company's Employee Proprietary Information Agreement signed by me, including the reporting of any inventions and original
works of authorship (as defined therein), conceived or made by me (solely or jointly with others) covered by that agreement. 



        I
further agree that, in compliance with the Employee Proprietary Information Agreement, I will preserve as confidential all trade secrets, confidential knowledge, data or other
proprietary information relating to products, processes, know-how, designs, formulas, developmental or experimental work, computer programs, data bases, other original works of authorship,
customer lists, business plans, financial information or other subject matter pertaining to any business of the Company or any of its employees, clients, consultants or licenses. 


        I
further agree that for twelve (12) months from this date, I will not hire any employees of the Company and I will not solicit, induce, recruit or encourage any of the Company's
employees to leave their employment. 


Date:
                                         
                                 
 


Employee's
Signature:
                                         
                                          
    


Type/Print
Employee's Name:
                                         
                                 
 


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EXHIBIT D    
    
    OPTIMER PHARMACEUTICALS, INC.
  CONFLICT OF INTEREST GUIDELINES    



        It
is the policy of Optimer Pharmaceuticals, Inc. to conduct its affairs in strict compliance with the letter and spirit of the law and to adhere to the highest principles of
business ethics. Accordingly, all officers, employees and independent contractors must avoid activities which are in conflict, or give the appearance of being in conflict, with these principles and
with the interests of the Company. The following are potentially compromising situations which must be avoided. Any exceptions must be reported to the President and written approval for continuation
must be obtained. 



	1.
	Revealing
confidential information to outsiders or misusing confidential information. Unauthorized divulging of information is a violation of this policy whether or not for personal
gain and whether or not harm to the Company is intended. (The Employee Proprietary Information Agreement elaborates on this principle and is a binding agreement).



	2.
	Accepting
or offering substantial gifts, excessive entertainment, favors or payments which may be deemed to constitute undue influence or otherwise be improper or embarrassing to the
Company.



	3.
	Participating
in civic or professional organizations that might involve divulging confidential information of the Company.



	4.
	Initiating
or approving personnel actions affecting reward or punishment of employees or applicants where there is a family relationship or is or appears to be a personal or social
involvement.



	5.
	Initiating
or approving any form of personal or social harassment of employees.



	6.
	Investing
or holding outside directorships in suppliers, customers or competing companies, including financial speculation, where such investment or directorship might influence in any
manner a decision or course of action of the Company.



	7.
	Borrowing
from or lending to employees, customers or suppliers.



	8.
	Acquiring
real estate of interest to the Company.



	9.
	Improperly
using or disclosing to the Company any proprietary information or trade secrets of any former of concurrent employer or other person or entity with whom obligations of
confidentiality exist.



	10.
	Unlawfully
discussing prices, costs, customers, sales or markets with competing companies or their employees.



	11.
	Making
any unlawful agreements with distributors with respect to prices.



	12.
	Improperly
using or authorizing the use of any inventions which are the subject of patent claims of any other person or entity.



	13.
	Engaging
in any conduct which is not in the best interest of the Company. 




        Each
officer, employee and independent contractor must take every necessary action to ensure compliance with these guidelines and to bring problem areas to the attention of higher
management for review. Violations of this conflict of interest policy may result in discharge without warning. 


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Exhibit 10.13


OPTIMER PHARMACEUTICALS, INC. EMPLOYEE PROPRIETARY INFORMATION AGREEMENT

EXHIBIT A LIST OF PRIOR INVENTIONS AND ORIGINAL WORKS OF AUTHORSHIP

EXHIBIT B CALIFORNIA LABOR CODE SECTION 2870 EMPLOYMENT AGREEMENTS; ASSIGNMENT OF RIGHTS

EXHIBIT C OPTIMER PHARMACEUTICALS, INC. TERMINATION CERTIFICATION

EXHIBIT D OPTIMER PHARMACEUTICALS, INC. CONFLICT OF INTEREST GUIDELINES