Exhibit 10.58 Certain portions of this Exhibit have been filed separately with the Commission and are subject to a request for confidential treatment. STOCK PURCHASE AGREEMENT AGREEMENT FOR THE PURCHASE AND SALE OF STOCK dated as of September 17,...Stock Purchase Agreement • November 16th, 1998 • Ambi Inc • Biological products, (no disgnostic substances) • New York
Exhibit 10.59 Certain portions of this Exhibit have been filed separately with the Commission and are subject to a request for confidential treatment. LICENSE, OPTION AND MARKETING AGREEMENT This License, Option and Marketing Agreement (the...Option and Marketing Agreement • November 16th, 1998 • Ambi Inc • Biological products, (no disgnostic substances) • New York
