WARRANT TO PURCHASE COMMON STOCK OF DEMETER BIOTECHNOLOGIES, LTD.Demegen Inc • February 4th, 1999 • Pennsylvania
Exhibit 4(a) SUBSCRIPTION AGREEMENT THE SHARES REFERRED TO IN THIS AGREEMENT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE SECURITIES LAWS, AND THEIR TRANSFER IS RESTRICTED BY THE TERMS OF THIS AGREEMENT AND BY...Subscription Agreement • April 7th, 2000 • Demegen Inc • Services-medical laboratories • Pennsylvania
LICENSE AGREEMENT BY AND BETWEEN PERIODONTIX, INC.License Agreement • February 20th, 2001 • Demegen Inc • Services-medical laboratories • Delaware
1 Exhibit 10.10 SETTLEMENT AGREEMENT This Settlement Agreement (the "Agreement") is entered into this 11th day of September, 1996 (the "Effective Date") by and between Demeter BioTechnologies, Ltd., a Colorado corporation with its principal executive...Settlement Agreement • February 4th, 1999 • Demegen Inc • North Carolina
JAMES R. LADDDemegen Inc • February 4th, 1999 • North Carolina
Exhibit 4.2 STOCK PURCHASE AGREEMENT This Stock Purchase Agreement is entered into as of the 15th day of June, 1998 by and among Demeter Biotechnologies, Ltd., a Colorado corporation (the "Company"); the persons listed as Principal Shareholders on the...Stock Purchase Agreement • February 4th, 1999 • Demegen Inc • Pennsylvania
EXHIBIT ANonqualified Stock Option Agreement • February 4th, 1999 • Demegen Inc • Pennsylvania
2 3 the period that this Agreement has been in effect as a bonus. A change in ownership shall be deemed to have occurred on the date that any person, or more than one person acting as a group, acquires ownership of the stock of the Company that,...Employment Agreement • February 4th, 1999 • Demegen Inc • North Carolina
Exhibit 10.14(c) STOCK OPTION AGREEMENT In November of 1996, the Board of Directors of Demeter BioTechnologies, Ltd., a Colorado corporation (the "Company"), determined to grant you (the "Optionee"), as an outside director of the Company, subject to...Stock Option Agreement • February 4th, 1999 • Demegen Inc • Colorado
BY AND BETWEENAgreement • February 20th, 2001 • Demegen Inc • Services-medical laboratories • Delaware
BY AND BETWEEN PERIODONTIX, INC. AND DEMEGEN, INC. JULY 16, 2001Asset Purchase Agreement • July 31st, 2001 • Demegen Inc • Services-medical laboratories • Delaware
Exhibit 10.14(b) STOCK OPTION AGREEMENT In November of 1996, the Board of Directors of Demeter BioTechnologies, Ltd., a Colorado corporation (the "Company"), determined to grant you (the "Optionee"), as an outside director of the Company, subject to...Stock Option Agreement • February 4th, 1999 • Demegen Inc • Colorado
RESTATED DEMETER-MYCOGEN LICENSE AND ROYALTY AGREEMENTDemegen Inc • August 11th, 1999 • Services-medical laboratories • Louisiana
ESCROW AGREEMENTEscrow Agreement • February 20th, 2001 • Demegen Inc • Services-medical laboratories • Delaware
Exhibit 10.3 ADDENDUM TO RESTATED DEMEGEN-MYCOGEN LICENSE AND ROYALTY AGREEMENT This Addendum is made this 11th day of October, 1998 (the "Addendum Effective Date"), by and between Demegen, Inc. ("Demegen") and Mycogen Corporation ("Licensee")....License and Royalty Agreement • February 4th, 1999 • Demegen Inc
BY AND BETWEENAsset Purchase Agreement • February 20th, 2001 • Demegen Inc • Services-medical laboratories • Delaware
Exhibit 10.13(a) STOCK OPTION AGREEMENT On March 6, 1998, the Board of Directors of Demeter BioTechnologies, Ltd., a Colorado corporation (the "Company"), determined to grant you, Richard Ekstrom (the "Optionee"), as an employee of the Company,...Stock Option Agreement • February 4th, 1999 • Demegen Inc • Colorado
PREAMBLEEmployment Agreement • May 8th, 2000 • Demegen Inc • Services-medical laboratories • Pennsylvania
DEMEGEN, INC.Nonqualified Stock Option Agreement • June 17th, 1999 • Demegen Inc • Services-medical laboratories • Pennsylvania
Exhibit 10.23 SETTLEMENT AGREEMENT This Settlement Agreement (the "Agreement") is entered into this 17th day of September, 1996 (the "Effective Date") by and between Demeter BioTechnologies, Ltd., a Colorado corporation with its principal executive...Settlement Agreement • February 4th, 1999 • Demegen Inc • Oklahoma
Exhibit 10.14(f) STOCK OPTION AGREEMENT In November of 1996, the Board of Directors of Demeter BioTechnologies, Ltd., a Colorado corporation (the "Company"), determined to grant you (the "Optionee"), as an employee of the Company, subject to certain...Stock Option Agreement • February 4th, 1999 • Demegen Inc • Colorado
PreambleCompensation Release Agreement • February 4th, 1999 • Demegen Inc • North Carolina
ASSIGNMENT OF OPTIONAssignment of Option • June 17th, 1999 • Demegen Inc • Services-medical laboratories • Pennsylvania
Exhibit 4.4 SHAREHOLDERS' AGREEMENT This Shareholders' Agreement is entered into as of the 15th day of June, 1998, by and among Demeter Biotechnologies, Ltd., a Colorado corporation (the "Company"); Richard Ekstrom and Jesse Jaynes (the "Principal...Shareholders' Agreement • February 4th, 1999 • Demegen Inc • Pennsylvania
Exhibit 10.13(i) STOCK OPTION AGREEMENT On March 6, 1998, the Board of Directors of Demeter BioTechnologies, Ltd., a Colorado corporation (the "Company"), determined to grant you, George N. Keeney (the "Optionee"), as an outside director of the...Stock Option Agreement • February 4th, 1999 • Demegen Inc • Colorado
DEMEGEN, INC.Nonqualified Stock Option Agreement • June 17th, 1999 • Demegen Inc • Services-medical laboratories • Pennsylvania
PREAMBLEEmployment Agreement • February 4th, 1999 • Demegen Inc • Pennsylvania
RESTATED DEMETER-MYCOGEN LICENSE AND ROYALTY AGREEMENTLicense and Royalty Agreement • February 4th, 1999 • Demegen Inc • Louisiana
Exhibit 10.21 NONCOMPETITION AND NONDISCLOSURE AGREEMENT Intending to be legally bound, I hereby agree with Demeter Biotechnologies, Ltd. (the "Company"), as follows: 1. I will not at any time, whether during or after the termination of my employment,...Noncompetition and Nondisclosure Agreement • February 4th, 1999 • Demegen Inc • Pennsylvania
Exhibit 10.17 SETTLEMENT AGREEMENT This Settlement Agreement (the "Agreement") is entered into this 25th day of September, 1996 (the "Effective Date") by and between Demeter BioTechnologies, Ltd., a Colorado corporation with its principal executive...Settlement Agreement • February 4th, 1999 • Demegen Inc • Oklahoma
EXHIBIT 10.9 EX-10.9 TERMINATION AND CONSULTING AGREEMENT This Termination and Consulting Agreement ("Agreement") is made this 20th day of December, 2002, by and between Demegen Inc., a Colorado corporation ("Demegen"), and Richard D. Ekstrom, an...Termination and Consulting Agreement • January 9th, 2003 • Demegen Inc • Services-medical laboratories
BACKGROUNDEmployment Agreement • February 4th, 1999 • Demegen Inc • Pennsylvania
Exhibit 10.1 LICENSE AND ROYALTY AGREEMENT The Board of Supervisors of Louisiana State University and Agricultural and Mechanical College, a public constitutional corporation, organized and existing under the laws of the State of Louisiana ("LSU");...Demegen Inc • August 11th, 1999 • Services-medical laboratories • Louisiana
Exhibit 4 [DEMEGEN LOGO] February 8, 2000 James Colker CEO Venture Fund 2000 Technology Drive, Suite 160 Pittsburgh, PA 15219-3451 Re: Demegen Warrant No. 1 (the "Warrant") held by CEO Venture Fund (the "Fund") Dear Jim: This letter will confirm the...Demegen Inc • May 8th, 2000 • Services-medical laboratories
PREAMBLESettlement Agreement • February 4th, 1999 • Demegen Inc • North Carolina
