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1. (WO1997010811) NANOPARTICLES IN PHOTODYNAMIC THERAPY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/010811    International Application No.:    PCT/EP1996/003956
Publication Date: 27.03.1997 International Filing Date: 10.09.1996
Chapter 2 Demand Filed:    12.02.1997    
IPC:
A61K 9/51 (2006.01), A61K 31/409 (2006.01), A61K 41/00 (2006.01)
Applicants: NOVARTIS AG [CH/CH]; Schwarzwaldallee 215, CH-4058 Basel (CH) (For All Designated States Except US).
GURNY, Robert [CH/CH]; (CH) (For US Only).
ALLÉMANN, Eric, Olivier [CH/CH]; (CH) (For US Only).
LEROUX, Jean-Christophe [CA/CA]; (CA) (For US Only).
KRISTL, Julijana [SI/SI]; (SI) (For US Only).
DOELKER, Eric [CH/CH]; (CH) (For US Only)
Inventors: GURNY, Robert; (CH).
ALLÉMANN, Eric, Olivier; (CH).
LEROUX, Jean-Christophe; (CA).
KRISTL, Julijana; (SI).
DOELKER, Eric; (CH)
Common
Representative:
NOVARTIS AG; Patent and Trademark Dept., Klybeckstrasse 141, CH-4002 Basel (CH)
Priority Data:
95810594.2 21.09.1995 EP
Title (EN) NANOPARTICLES IN PHOTODYNAMIC THERAPY
(FR) NANOPARTICULES UTILISEES EN THERAPIE PHOTODYNAMIQUE
Abstract: front page image
(EN)The present invention relates to a pharmaceutical composition in the form of an aqueous dispersion of nanoparticles comprising the zinc phthalocyanine complex and a polymer which is suitable for the formation of nanoparticles, to a process for the preparation of said pharmaceutical composition and to the therapeutic use thereof, e.g. in photodynamic therapy.
(FR)L'invention concerne une composition pharmaceutique se présentant sous la forme d'une dispersion aqueuse de nanoparticules, lesquelles comprennent un complexe de phtalocyanine de zinc ainsi qu'un polymère approprié à la formation de nanoparticules; elle concerne également un procédé de préparation de cette composition pharmaceutique ainsi que l'utilisation de celle-ci en thérapie, par exemple en thérapie photodynamique.
Designated States: AL, AU, BA, BB, BG, BR, CA, CN, CU, CZ, EE, GE, HU, IL, IS, JP, KP, KR, LC, LK, LR, LT, LV, MG, MK, MN, MX, NO, NZ, PL, RO, SG, SI, SK, TR, TT, UA, US, UZ, VN.
African Regional Intellectual Property Organization (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)