1 EXHIBIT 4.1 [GRAPHIC OMITTED] AT FRANKFURT AM MAIN ON THIS JUNE 28, 2000 BEFORE ME THE UNDERSIGNED NOTARY PUBLIC DR. HEINZ L. BAUER WITH REGISTERED OFFICE AT FRANKFURT AM MAIN THE FOLLOWING PARTIES APPEARED TODAY: Purchase Agreement ADL GmbH Page 2...Purchase Agreement • July 10th, 2000 • Matritech Inc/De/ • In vitro & in vivo diagnostic substances
Contract Type FiledJuly 10th, 2000 Company Industry