EXHIBIT 4.20 THIS WARRANT AND THE SECURITIES ISSUABLE UPON THE CONVERSION HEREOF HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "ACT"), OR UNDER ANY APPLICABLE STATE SECURITIES LAWS. ALL SUCH SECURITIES ARE SUBJECT TO...Warrant Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
For the Purchase of Shares of Common Stock ofWarrant Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
EXHIBIT 4.25 REGISTRATION RIGHTS AGREEMENT This REGISTRATION RIGHTS AGREEMENT (this "Agreement"), dated as of April 1, 2003, by and among CYTOMEDIX, INC., a Delaware corporation, with its headquarters located at 1523 South Bowman Rd., Suite A, Little...Registration Rights Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • New York
OFWarrant Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
EXHIBIT 10.16 AMENDED AND RESTATED AGREEMENT This Amended and Restated Agreement ("Agreement"), dated March 19, 2004, amends and supersedes the Letter Agreement dated January 30, 2004, by and between Cytomedix, Inc. (the "Company") and Burnham Hill...Placement Agent Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research
Exhibit 4.10 REGISTRATION RIGHTS AGREEMENT This Registration Rights Agreement (this "Agreement") is made and entered into as of March 31, 2004, by and among Cytomedix, Inc., a Delaware corporation (the "Company"), and the undersigned purchaser (the...Registration Rights Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
Exhibit 4.15 REGISTRATION RIGHTS AGREEMENT This REGISTRATION RIGHTS AGREEMENT (this "Agreement"), dated and effective this ___ day of October, 2003, by and among CYTOMEDIX, INC., a Delaware corporation, (the "Company"), and FEQ Investments, 111...Registration Rights Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
EXHIBIT 4.21 REGISTRATION RIGHTS AGREEMENT This REGISTRATION RIGHTS AGREEMENT (this "Agreement"), dated and effective this ___ day of October, 2003, by and among CYTOMEDIX, INC., a Delaware corporation, (the "Company"), and IVC Group, 802 Grand...Registration Rights Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
For the Purchase of Shares of Common Stock ofWarrant Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Delaware
For the Purchase of Shares of Common Stock of CYTOMEDIX, INC.Warrant Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
OFWarrant Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • New York
SECTION ONEFinancial Services Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Delaware
Exhibit 10.20 CONSULTING AGREEMENT This Consulting Agreement ("Agreement") is made and entered into effective April 1, 2003, by and between Cytomedix, Inc. ("Cytomedix"), and Nadine C. Smith, an individual, ("Consultant") (collectively referred to as...Consulting Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
Exhibit 10.18 Services Agreement This Services Agreement (the "Agreement") made and entered into this ___ day of October 2003 (the "Effective Date") by and between Cytomedix, Inc. ("Company"), a Delaware corporation, 1523 South Bowman Road, Suite A,...Services Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
RECITALSSelling Agent Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
RECITALSSelling Agent Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
Exhibit 10.21 CONFIDENTIAL RELEASE AND SETTLEMENT AGREEMENT THIS CONFIDENTIAL RELEASE AND SETTLEMENT AGREEMENT ("Agreement") with an effective date of January 2, 2004 ("Effective Date") is made and entered into by and between Cytomedix, Inc....Settlement Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
Exhibit 4.17 Services Agreement This Services Agreement (the "Agreement") made and entered into this ___ day of October 2003 (the "Effective Date") by and between Cytomedix, Inc. ("Company"), a Delaware corporation, 1523 South Bowman Road, Suite A,...Services Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research • Arkansas
Exhibit 4.11 INVESTMENT RIGHTS AGREEMENT This Investment Rights Agreement (this "Agreement") is made and entered into as of March 31, 2004, by and among Cytomedix, Inc. (the "Company") and the undersigned Purchaser ("Purchaser"). This Agreement is...Investment Rights Agreement • May 11th, 2004 • Cytomedix Inc • Services-commercial physical & biological research
