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1. (WO2010123547) VERSATILE NANOPARTICULATE BIOMATERIAL FOR CONTROLLED DELIVERY AND/OR CONTAINMENT OF THERAPEUTIC AND DIAGNOSTIC MATERIAL
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/123547 International Application No.: PCT/US2010/001165
Publication Date: 28.10.2010 International Filing Date: 19.04.2010
IPC:
A61K 9/22 (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
22
Sustained or differential release type
Applicants:
FRIEDMAN, Joel, M. [US/US]; US (UsOnly)
FRIEDMAN, Adam, J. [US/US]; US (UsOnly)
HAN, George [US/US]; US (UsOnly)
NAVATI, Mahantesh, S. [IN/US]; US (UsOnly)
DAVIES, Kelvin, P. [GB/US]; US (UsOnly)
TAR, Moses, Tarndie [CM/US]; US (UsOnly)
ALFIERI, Alan, A. [US/US]; US (UsOnly)
CASADEVALL, Arturo [US/US]; US (UsOnly)
DADACHOVA, Ekaterina [AU/US]; US (UsOnly)
EISENMAN, Helene, C. [US/US]; US (UsOnly)
JASMIN [BR/US]; US (UsOnly)
SPRAY, David; US (UsOnly)
ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY [US/US]; 1300 Morris Park Avenue Bronx, NY 10461, US (AllExceptUS)
Inventors:
FRIEDMAN, Joel, M.; US
FRIEDMAN, Adam, J.; US
HAN, George; US
NAVATI, Mahantesh, S.; US
DAVIES, Kelvin, P.; US
TAR, Moses, Tarndie; US
ALFIERI, Alan, A.; US
CASADEVALL, Arturo; US
DADACHOVA, Ekaterina; US
EISENMAN, Helene, C.; US
JASMIN; US
SPRAY, David; US
Agent:
MILLER, Alan, D.; Amster, Rothstein & Ebenstein LLP 90 Park Avenue New York, NY 10016, US
Priority Data:
61/214,23821.04.2009US
Title (EN) VERSATILE NANOPARTICULATE BIOMATERIAL FOR CONTROLLED DELIVERY AND/OR CONTAINMENT OF THERAPEUTIC AND DIAGNOSTIC MATERIAL
(FR) BIOMATÉRIAU NANOPARTICULAIRE POLYVALENT POUR L'ADMINISTRATION CONTRÔLÉE D'UNE MATIÈRE THÉRAPEUTIQUE ET DE DIAGNOSTIC ET/OU POUR LA CONTENIR
Abstract:
(EN) The invention provides compositions for controlled delivery and/or containment of therapeutic and/or diagnostic agents comprising the agent or agents encapsulated by a matrix containing chitosan, polyethylene glycol (PEG) and/or polyvinyl alcohol (PVA), and tetra- methoxy-ortho-silicate (TMOS) or tetra-ethoxy-ortho-silicate (TEOS), as well as methods for preparing the compositions, and uses of the compositions for therapy and imaging.
(FR) L'invention porte sur des compositions pour l'administration contrôlée d'agents thérapeutiques et/ou de diagnostic et/ou pour les contenir comprenant l'agent ou les agents encapsulés dans une matrice contenant du chitosane, du polyéthylène glycol (PEG) et/ou de l'alcool polyvinylique (PVA), et du tétra-méthoxy-ortho-silicate (TMOS) ou tétra-éthoxy-ortho-silicate (TEOS), ainsi que sur des procédés de préparation des compositions et des utilisations des compositions pour la thérapie et l'imagerie.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, 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)