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1. (WO1997016173) NEW TECHNOLOGY FOR WET GRANULATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/016173 International Application No.: PCT/CA1996/000724
Publication Date: 09.05.1997 International Filing Date: 31.10.1996
Chapter 2 Demand Filed: 21.05.1997
IPC:
A61K 9/16 (2006.01) ,A61K 9/20 (2006.01) ,A61K 31/47 (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
14
Particulate form, e.g. powders
16
Agglomerates; Granulates; Microbeadlets
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
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
435
having six-membered rings with one nitrogen as the only ring hetero atom
47
Quinolines; Isoquinolines
Applicants:
MERCK FROSST CANADA INC. [CA/CA]; 16711 Trans Canada Highway Kirkland, Quebec H9H 3L1, CA (AllExceptUS)
BECHARD, Simon [CA/CA]; CA (UsOnly)
Inventors:
BECHARD, Simon; CA
Agent:
MURPHY, Kevin, P.; Swabey Ogilvy Renault Suite 1600 1981 McGill College Montreal, Quebec H3A 2Y3, CA
Priority Data:
60/006,16102.11.1995US
9604277.529.02.1996GB
Title (EN) NEW TECHNOLOGY FOR WET GRANULATION
(FR) NOUVELLE TECHNIQUE DE GRANULATION HUMIDE
Abstract:
(EN) Wet granulation of a highly soluble compound is facilitated by addition of a solubility modulator before the agglomeration step.
(FR) On facilite la granulation humide d'un composé extrêmement soluble en lui ajoutant un modulateur de solubilité avant l'étape d'agglomération.
Designated States: AL, AM, AU, AZ, BA, BB, BG, BR, BY, CA, CN, CU, CZ, EE, GE, HU, IL, IS, JP, KG, KR, KZ, LC, LK, LR, LT, LV, MD, MG, MK, MN, MX, NO, NZ, PL, RO, RU, SG, SI, SK, TJ, TM, TR, TT, UA, US, UZ, VN
African Regional Intellectual Property Organization (ARIPO) (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0859600JPH11514382 CA2236175AU1996072741