STOCK PURCHASE AGREEMENTStock Purchase Agreement • October 26th, 2005 • VIASPACE Inc. • Newspapers: publishing or publishing & printing • California
Contract Type FiledOctober 26th, 2005 Company Industry JurisdictionTHIS STOCK PURCHASE AGREEMENT (this “Agreement”) is made and entered into as of October 20, 2005, by and between VIASPACE Inc. (“Buyer”) and California Institute of Technology (“Seller”) (each individually, a “Party” and together, the “Parties”), both of which are stockholders of Arroyo Sciences, Inc, a Delaware corporation (the “Corporation”).