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Machine translation
1. (WO2003077882) PREPARATION OF STERILE STABILIZED NANODISPERSIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2003/077882    International Application No.:    PCT/CA2003/000375
Publication Date: 25.09.2003 International Filing Date: 17.03.2003
Chapter 2 Demand Filed:    15.10.2003    
IPC:
A61K 9/10 (2006.01), A61K 9/107 (2006.01), A61K 9/19 (2006.01)
Applicants: LABOPHARM INC. [CA/CA]; 480 Armand-Frappier Blvd., Laval, Québec H7V 4B4 (CA) (For All Designated States Except US).
LABOPHARM EUROPE LIMITED [IE/IE]; 5, the Seapoint Building, 44/45 Clontarf Road, Dublin 3 (IE) (For All Designated States Except US).
LABOPHARM (BARBADOS) LIMITED [BB/BB]; Worthing Corporate Centre, Worthing Main Road, Christ Church (BB) (For All Designated States Except US).
LE GARREC, Dorothée [FR/CA]; (CA) (For US Only).
KABBAJ, Meriam [MA/CA]; (CA) (For US Only).
LEROUX, Jean-Christophe [CA/CA]; (CA) (For US Only)
Inventors: LE GARREC, Dorothée; (CA).
KABBAJ, Meriam; (CA).
LEROUX, Jean-Christophe; (CA)
Agent: DUBUC, J.; Goudreau Gage Dubuc, Stock Exchange Tower, 800 Place Victoria, Suite 3400, P.O. Box 242, Montreal, Quebec H4Z 1E9 (CA)
Priority Data:
10/101,572 18.03.2002 US
Title (EN) PREPARATION OF STERILE STABILIZED NANODISPERSIONS
(FR) PREPARATION DE NANODISPERSIONS STABILISEES STERILES
Abstract: front page image
(EN)The instant invention is directed toward a process for the production of a sterile, stabilized nanodispersion or loaded micelle comprising a polymer and a biologically active composition; particularly to nanodispersions produced by rehydration of a freeze−dried cake produced via the direct lyophilization of a stabilized solution comprising a polymer, such as an amphiphilic block copolymer or a small molecular weight surfactant, a biologically active agent, an optional additive, and a suitable solvent.
(FR)Cette invention concerne un procédé de production d'une nanodispersion stabilisée stérile ou de micelles chargées comprenant un polymère et une composition biologiquement active. Cette invention concerne en particulier des nanodispersions produites par réhydratation d'un gâteau lyophilisé produit par lyophilisation directe d'une solution stabilisée renfermant un polymère, tel qu'un copolymère bloc amphiphile ou un tensioactif à faible poids moléculaire, un agent biologiquement actif, un adjuvant facultatif et un solvant adéquat.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, 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, IT, LU, MC, NL, 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)