(19)

(11)

EP 0 863 770 A1

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(43) Date of publication: 16.09.1998 Bulletin 1998/38 (21) Application number: 96916620.0 (22) Date of filing: 24.05.1996

(51) International Patent Classification (IPC):  A61K 45/ 06( . ) A61K 49/ 04( . ) A61K 49/ 00( . ) G01N 33/ 48( . ) (86) International application number: PCT/US1996/007666 (87) International publication number: WO 1996/038183 (05.12.1996 Gazette 1997/01)

(84) Designated Contracting States: AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 31.05.1995 IL 19950113926 (71) Applicants: Israel Humanitarian Foundation Ltd. Ramat Gan 52575 (IL) Jade Holding Inc. B.V.I. Tortola (VG) Harell, Avikam Ramat Aviv 69498 (IL) Korenstein, Rafi Ramat Aviv 69494 (IL) Dascalu, Avi Tel-Aviv 62094 (IL)	(72) Inventors: KORENSTEIN, Rafi 69494 Ramat Aviv (IL) DASCALU, Avi 62094 Tel-Aviv (IL) (74) Representative: VOSSIUS & PARTNER  Siebertstrasse 4 81675 München 81675 München (DE)