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1. (WO2007000779) PHARMACEUTICAL SUSTAINED RELEASE COMPOSITIONS AND PROCESSES THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/000779 International Application No.: PCT/IN2006/000225
Publication Date: 04.01.2007 International Filing Date: 29.06.2006
Chapter 2 Demand Filed: 25.09.2015
IPC:
A61K 9/20 (2006.01) ,A61K 9/16 (2006.01) ,A61K 31/522 (2006.01) ,A61P 31/12 (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
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
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
495
having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
505
Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
519
ortho- or peri-condensed with heterocyclic rings
52
Purines, e.g. adenine
522
having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31
Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
12
Antivirals
Applicants:
PANACEA BIOTEC LTD. [IN/IN]; B-1 Extn./A-27 Mohan Co-operative Industrial Estate Mathura Road New Delhi 110 044, IN (AllExceptUS)
JAIN, Rajesh [IN/IN]; IN (UsOnly)
JINDAL, Kour, Chand [IN/IN]; IN (UsOnly)
SINGH, Sukhjeet [IN/IN]; IN (UsOnly)
BOLDHANE, Sanjay [IN/IN]; IN (UsOnly)
Inventors:
JAIN, Rajesh; IN
JINDAL, Kour, Chand; IN
SINGH, Sukhjeet; IN
BOLDHANE, Sanjay; IN
Agent:
GUPTA, Bhartee; Panacea Biotec Ltd. B-1 Extn./A-27 Mohan Co-operative Industrial Estate Mathura Road New Delhi 110 044, IN
Priority Data:
1680/DEL/200529.06.2005IN
Title (EN) PHARMACEUTICAL SUSTAINED RELEASE COMPOSITIONS AND PROCESSES THEREOF
(FR) NOUVELLES COMPOSITIONS PHARMACEUTIQUES A LIBERATION PROLONGEE ET PROCEDES POUR LEUR PREPARATION
Abstract:
(EN) Pharmaceutical sustained release composition comprising at least one active agent(s), or its tautomeric forms, analogues, isomers, polymorphs, solvates, or salts thereof; preferably an antiviral active agent is provided. Also provided is a process of preparation of such composition and method of using them. The sustained release compositions of the present invention are able to deliver the active agent in a desired manner for an extended period of time.
(FR) L'invention concerne une nouvelle composition pharmaceutique à libération prolongée comprenant au moins un agent actif, ou ses formes tautomères, des analogues, des isomères, des polymorphes, des solvates ou des sels de cet agent, lequel se présente de préférence sous la forme d'un agent antiviral actif. L'invention concerne également un procédé de préparation de cette composition et une méthode d'utilisation de celle-ci. Les compositions à libération prolongée de la présente invention permettent d'administrer l'agent actif comme on le souhaite pendant une durée prolongée.
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 (ARIPO) (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)
Also published as:
NO20080399RSP-2007/0512MXMX/a/2008/000084AR055070EP1912628CR210/9705
BRPI0613070-4JP2009500318US20090099154CN101212957CA2613407EA200800162
TN2007000490AU2006263338MYPI 20063100TH88084