0001193125-05-049520 Sample Contracts

LEASE BETWEEN METROPOLITAN LIFE INSURANCE COMPANY (LANDLORD) AND MAXYGEN, INC. (TENANT) SEAPORT CENTRE Redwood City, California

Lease Agreement • March 14th, 2005 • Maxygen Inc • Services-commercial physical & biological research • California

• Contract Type
  Lease Agreement
• Filed
  March 14th, 2005
• Company
  Maxygen Inc
• Industry
  Services-commercial physical & biological research
• Jurisdiction
  California

FOURTH AMENDMENT TO LEASE

Lease • March 14th, 2005 • Maxygen Inc • Services-commercial physical & biological research

• Contract Type
  Lease
• Filed
  March 14th, 2005
• Company
  Maxygen Inc
• Industry
  Services-commercial physical & biological research

This Fourth Amendment to Lease (“Amendment”) is entered into, and dated for reference purposes, as of December 15, 2004 (the “Execution Date”) by and between METROPOLITAN LIFE INSURANCE COMPANY, a New York corporation (“Metropolitan”), as Landlord (“Landlord”), and MAXYGEN, INC., a Delaware corporation (“Maxygen”), as Tenant (“Tenant”), with reference to the following facts (“Recitals”):