(19)
(11)
EP 0 522 006 A1
(12)
(43)
Date of publication:
13.01.1993
Bulletin 1993/02
(21)
Application number:
91907120.0
(22)
Date of filing:
25.03.1991
(51)
International Patent Classification (IPC):
A61K
31/
505
( . )
A61K
47/
22
( . )
A61K
47/
10
( . )
A61K
47/
26
( . )
(86)
International application number:
PCT/US1991/001987
(87)
International publication number:
WO 1991/015210
(
17.10.1991
Gazette 1991/24)
(84)
Designated Contracting States:
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
(30)
Priority:
30.03.1990
US 19900502488
(71)
Applicant:
ALZA CORPORATION
Palo Alto California 94303-0802 (US)
(72)
Inventors:
CORMIER, Michel, J., N.
Mountain View, CA 94040 (US)
TASKOVICH, Lina, T.
Palo Alto, CA 94303 (US)
YUM, Su, Il
Los Altos, CA 94022 (US)
(74)
Representative:
Evans, David Charles, et al
F.J. CLEVELAND & COMPANY 40-43, Chancery Lane
London, WC2A 1JQ
London, WC2A 1JQ (GB)
(54)
COMPOSITIONS COMPRISING CYTOTOXIC AGENT AND PERMEATION ENHANCERS