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Machine translation
1. (WO2007019393) OSMOTIC DOSAGE FORMS COMPRISING SEMIPERMEABLE MEMBRANES WITH POLYMER BLENDS PROVIDING IMPROVED PROPERTIES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/019393    International Application No.:    PCT/US2006/030622
Publication Date: 15.02.2007 International Filing Date: 04.08.2006
IPC:
A61K 9/00 (2006.01)
Applicants: ALZA CORPORATION [US/US]; 1900 CHARLESTON ROAD, M.S. M10-3B, P.o. Box 7210, Mountain View, CA 94039-7210 (US) (For All Designated States Except US).
EDGREN, David, E. [US/US]; (US) (For US Only).
LI, Shu [US/US]; (US) (For US Only).
BHATTI, Gurdish, K. [IN/US]; (US) (For US Only).
WONG, Patrick, S.l. [US/US]; (US) (For US Only)
Inventors: EDGREN, David, E.; (US).
LI, Shu; (US).
BHATTI, Gurdish, K.; (US).
WONG, Patrick, S.l.; (US)
Agent: ABRAHAM, David; ALZA CORPORATION, C/O JOHNSON & JOHNSON, One Johnson & Johnson Plaza, New Brunswick, NJ 08933 (US)
Priority Data:
60/705,934 04.08.2005 US
Title (EN) OSMOTIC DOSAGE FORMS COMPRISING SEMIPERMEABLE MEMBRANES WITH POLYMER BLENDS PROVIDING IMPROVED PROPERTIES
(FR) FORMES POSOLOGIQUES OSMOTIQUES COMPRENANT DES MEMBRANES SEMI-PERMEABLES FORMEES DE MELANGES POLYMERES PRESENTANT DES CARACTERISTIQUES AMELIOREES
Abstract: front page image
(EN)Disclosed are osmotic dosage forms including an osmotic core; a semi¬ permeable membrane that surrounds the osmotic core and comprises a blend of a cellulose acetate polymer and an acrylate copolymer; and an exit formed through the semi-permeable membrane. Also disclosed are methods of making and administering such dosage forms.
(FR)L'invention concerne des formes posologiques osmotiques comprenant un noyau osmotique, une membrane semi-perméable qui entoure le noyau osmotique et comprend un mélange d'un polymère acétate de cellulose et d'un copolymère d'acrylate, et une sortie formé à travers la membrane semi-perméable. L'invention concerne également des procédés de préparation et des méthodes d'administration de ces formes pomologiques.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)