(19)

(11)

EP 0 328 584 A1

(12)

(43) Date of publication: 23.08.1989 Bulletin 1989/34 (21) Application number: 88906588.0 (22) Date of filing: 12.07.1988

(51) International Patent Classification (IPC):  C07K 14/ 56( . ) C12N 15/ 70( . ) C12N 15/ 67( . ) (86) International application number: PCT/US1988/002341 (87) International publication number: WO 1989/000604 (26.01.1989 Gazette 1989/03)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 13.07.1987 US 19870072727 (71) Applicant: INTERFERON SCIENCES, INC. New Brunswick New Jersey 08901 (US)	(72) Inventors: LEE, Nancy Lawrencewille, NJ 08648 (US) TESTA, Douglas Neshanic Station, NJ 08853 (US) (74) Representative: Bannerman, David Gardner, et al  Withers & Rogers 4 Dyer's Buildings Holborn London, EC1N 2JT London, EC1N 2JT (GB)