(19)
(11)
EP 1 003 485 A1
(12)
(43)
Date of publication:
31.05.2000
Bulletin 2000/22
(21)
Application number:
99930217.7
(22)
Date of filing:
11.06.1999
(51)
International Patent Classification (IPC)
7
:
A61K
9/20
,
A61K
9/50
(86)
International application number:
PCT/US9913/223
(87)
International publication number:
WO 9963/971
(
16.12.1999
Gazette 1999/50)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
(30)
Priority:
11.06.1998
US 88855 P
(71)
Applicant:
Em Industries, Inc.
Hawthorne, NY 10532 (US)
(72)
Inventor:
TALLAVAJHALA, Siva, Narayan
Dix Hills, NY 11746 (US)
(74)
Representative:
Weiss, Wolfgang, Dipl.-Chem. Dr. et al
Postfach 86 08 20
81635 München
81635 München (DE)
(54)
MICRO-OSMOTIC CONTROLLED DRUG DELIVERY SYSTEMS