Exhibit 10.52 FIRST AMENDMENT TO EMPLOYMENT AGREEMENT THIS FIRST AMENDMENT TO EMPLOYMENT AGREEMENT (the "Amendment"), dated as of September 1, 2002, is by and between GENAISSANCE PHARMACEUTICALS, INC., a Delaware corporation (the "Corporation") and...Employment Agreement • March 31st, 2003 • Genaissance Pharmaceuticals Inc • Services-commercial physical & biological research
AMENDMENT OF MEDNOSTICS(TM) COLLABORATION AND LICENSE AGREEMENT BETWEEN GENAISSANCE PHARMACEUTICALS, INC. AND BIOGEN, INC.Collaboration and License Agreement • March 31st, 2003 • Genaissance Pharmaceuticals Inc • Services-commercial physical & biological research
EXHIBIT 10.53 FIRST AMENDMENT TO EMPLOYMENT AGREEMENT THIS FIRST AMENDMENT TO EMPLOYMENT AGREEMENT (the "Amendment"), dated as of September 1, 2002, is by and between GENAISSANCE PHARMACEUTICALS, INC., a Delaware corporation (the "Corporation") and...Employment Agreement • March 31st, 2003 • Genaissance Pharmaceuticals Inc • Services-commercial physical & biological research
AGREEMENTConfidentiality Agreement • March 31st, 2003 • Genaissance Pharmaceuticals Inc • Services-commercial physical & biological research • Connecticut
WITNESSETHTraining & License Agreement • March 31st, 2003 • Genaissance Pharmaceuticals Inc • Services-commercial physical & biological research • New Jersey
EXHIBIT NO. 10.54 CONFIDENTIAL MATERIALS OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION. ASTERISKS DENOTE OMISSIONS. AMENDMENT TO THE HAP2000(TM) AGREEMENT This Amendment to the HAP2000(TM) Agreement (the "Amendment") dated...Hap2000 Agreement • March 31st, 2003 • Genaissance Pharmaceuticals Inc • Services-commercial physical & biological research
