Common Contracts

1 EXHIBIT D

Governance Agreement • October 8th, 1999 • Morgan Associates Inc • Pipe lines (no natural gas) • Delaware

• Contract Type
  Governance Agreement
• Filed
  October 8th, 1999
• Company
  Morgan Associates Inc
• Industry
  Pipe lines (no natural gas)
• Jurisdiction
  Delaware

EXHIBIT 4 TO SCHEDULE 13D GOVERNANCE AGREEMENT IT IS HEREBY AGREED between AFFYMETRIX, INC. ("AFFYMETRIX" or the "Company") and GLAXO WELLCOME PLC ("GLAXO WELLCOME") that the following provisions with respect to the relationship between the parties...

Governance Agreement • February 16th, 1999 • Glaxo Wellcome PLC • Services-commercial physical & biological research

• Contract Type
  Governance Agreement
• Filed
  February 16th, 1999
• Company
  Glaxo Wellcome PLC
• Industry
  Services-commercial physical & biological research