EXHIBIT (a)(3)Offer to Purchase • August 21st, 1997 • Pharmainvest LLC • Biological products, (no disgnostic substances)
OFFER TO PURCHASE FOR CASH UP TO 160 OUTSTANDING CONTRACTUAL CONTINGENT PAYMENT RIGHTS (THE "CCPRs") ARISING FROM THE PURCHASE OF CLASS A INTERESTS OF AMGEN CLINICAL PARTNERS, L.P. AT $240,000 NET PER CCPR BY PHARMAINVEST, L.L.C.Offer to Purchase • August 21st, 1997 • Pharmainvest LLC • Biological products, (no disgnostic substances)
