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1. (WO1991016886) PHARMACEUTICAL COMPOSITION CONTAINING IBUPROFEN AND A PROSTAGLANDIN
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/016886 International Application No.: PCT/US1991/002984
Publication Date: 14.11.1991 International Filing Date: 01.05.1991
Chapter 2 Demand Filed: 29.11.1991
IPC:
A61K 9/24 (2006.01) ,A61K 31/19 (2006.01) ,A61K 31/557 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
20
Pills, lozenges or tablets
22
Sustained or differential release type
24
Layered or laminated unitary dosage forms
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
185
Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
19
Carboxylic acids, e.g. valproic acid
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
557
Eicosanoids, e.g. leukotrienes
Applicants:
G.D. SEARLE & CO. [US/US]; P.O. Box 5110 Chicago, IL 60680-5110, US (AllExceptUS)
CHEMBURKAR, Pramod, B. [US/US]; US (UsOnly)
FARHADIEH, Bahram [US/US]; US (UsOnly)
STRUTHERS, Barbara, J. [US/US]; US (UsOnly)
SCHUMANN, Steven, C. [US/US]; US (UsOnly)
KARARLI, Tugrul, T. [US/US]; US (UsOnly)
Inventors:
CHEMBURKAR, Pramod, B.; US
FARHADIEH, Bahram; US
STRUTHERS, Barbara, J.; US
SCHUMANN, Steven, C.; US
KARARLI, Tugrul, T.; US
Agent:
WILLIAMS, Roger, A. ; G.D. Searle & Co. P.O. Box 5110 Chicago, IL 60680-5110, US
WOLFF, Hans, Joachim ; Adelonstrasse 58 Postfach 80 01 40 D-6230 Frankfurt am Main 80, DE
Priority Data:
518,36403.05.1990US
Title (EN) PHARMACEUTICAL COMPOSITION CONTAINING IBUPROFEN AND A PROSTAGLANDIN
(FR) COMPOSITION PHARMACEUTIQUE CONTENANT DE L'IBUPROFENE AINSI QU'UNE PROSTAGLANDINE
Abstract:
(EN) A pharmaceutical composition includes a core of an NSAID selected from ibuprofen and ibuprofen salts, which core is surrounded by an intermediate coating impermeable to the passage of ibuprofen and a mantle coating of a prostaglandin surrounding the coated ibuprofen core.
(FR) Une composition pharmaceutique comprend un noyau d'un médicament anti-inflammatoire non stéroïdien choisi parmi l'ibuprofène et ds sels d'ibuprofène, ledit noyau étant entouré par un enrobage intermédiaire imperméable au passage de l'ibuprofène et un enrobage servant de manteau d'une prostaglandine entourant le noyau d'ibuprofène enrobé.
Designated States: AT, AU, BB, BG, BR, CA, CH, DE, DK, ES, FI, GB, HU, JP, KP, KR, LK, LU, MC, MG, MW, NL, NO, PL, RO, SD, SE, SU, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, ML, MR, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
IL98034AU1991080890