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1. (WO2004004683) SOLID DISPERSIONS COMPRISING TWO DIFFERENT POLYMER MATRIXES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/004683    International Application No.:    PCT/EP2003/006999
Publication Date: 15.01.2004 International Filing Date: 01.07.2003
Chapter 2 Demand Filed:    17.12.2003    
IPC:
A61K 9/14 (2006.01), A61K 9/16 (2006.01)
Applicants: JANSSEN PHARMACEUTICA N.V. [BE/BE]; Turnhoutseweg 30, B-2340 Beerse (BE) (For All Designated States Except US).
SIX, Karel [BE/BE]; (BE) (For US Only).
VERRECK, Geert [BE/BE]; (BE) (For US Only).
PEETERS, Jozef [BE/BE]; (BE) (For US Only).
BREWSTER, Marcus, Eli [US/BE]; (BE) (For US Only).
VAN DEN MOOTER, Guy [BE/BE]; (BE) (For US Only)
Inventors: SIX, Karel; (BE).
VERRECK, Geert; (BE).
PEETERS, Jozef; (BE).
BREWSTER, Marcus, Eli; (BE).
VAN DEN MOOTER, Guy; (BE)
Common
Representative:
QUAGHEBEUR, Luc. (3547); Janssen Pharmaceutica N.V., Turnhoutseweg 30, B-2340 Beerse (BE)
Priority Data:
PCT/EP02/07422 04.07.2002 EP
Title (EN) SOLID DISPERSIONS COMPRISING TWO DIFFERENT POLYMER MATRIXES
(FR) DISPERSIONS SOLIDES COMPRENANT DEUX MATRICES POLYMERIQUES DISTINCTES
Abstract: front page image
(EN)Present invention provides solid dispersions comprising a poorly soluble bioactive compound dispersed in a polymer matrix characterized in that the polymer matrix comprises more than one polymer. Said solid dispersions effectively stabilize the dispersed compound while stimulating the solubilisation of the compound in an aquaeous environment.
(FR)L'invention concerne des dispersions solides comprenant un composé bioactif peu soluble dispersé dans une matrice polymérique se caractérisant en ce que la matrice polymérique comprend plus d'un polymère. Lesdites dispersions solides stabilisent de manière efficace le composé dispersé tout en stimulant la solubilisation du composé dans un environnement aqueux.
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)