(19)

(11)

EP 0 377 711 A1

(12)

(43) Date of publication: 18.07.1990 Bulletin 1990/29 (21) Application number: 89907053.0 (22) Date of filing: 20.06.1989

(51) International Patent Classification (IPC):  A61K 39/ 108( . ) A61P 31/ 04( . ) C12N 1/ 21( . ) A61K 39/ 00( . ) A61K 39/ 112( . ) C07K 14/ 245( . ) C12Q 1/ 68( . ) (86) International application number: PCT/AU1989/000268 (87) International publication number: WO 1989/012693 (28.12.1989 Gazette 1989/30)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 20.06.1988 AU 19880008854 (71) Applicant: LUMINIS PTY. LIMITED Adelaide South Australia 5000 (AU)	(72) Inventors: MANNING, Paul, Alexander Flagstaff Hill, S.A. 5159 (AU) HEUZENROEDER, Michael, William Prospect, S.A. 5082 (AU) BEGER, Danny, Werner Felixstow, S.A. 5070 (AU) (74) Representative: Crisp, David Norman, et al  D. YOUNG & CO. 21 New Fetter Lane London EC4A 1DA London EC4A 1DA (GB)