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1. (WO2007002663) HIERARCHICALLY SELF-ASSEMBLING LINEAR-DENDRITIC HYBRID POLYMERS FOR DELIVERY OF BIOLOGICALLY ACTIVE AGENTS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/002663 International Application No.: PCT/US2006/024964
Publication Date: 04.01.2007 International Filing Date: 22.06.2006
IPC:
G01N 33/553 (2006.01) ,G01N 35/08 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
50
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53
Immunoassay; Biospecific binding assay; Materials therefor
543
with an insoluble carrier for immobilising immunochemicals
551
the carrier being inorganic
553
Metal or metal coated
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35
Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/-G01N33/148; Handling materials therefor
08
using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
Applicants:
MASSACHUSETTS INSTITUTE OF TECHNOLOGY [US/US]; Room NE25-230 5 Cambridge Center, Kendall Square Cambridge, MA 02142, US (AllExceptUS)
CUNNINGHAM, Paula, Hammond; US
WOOD, Kris, G. [US/US]; US (UsOnly)
LANGER, Robert [US/US]; US (UsOnly)
LITTLE, Steven [US/US]; US (UsOnly)
Inventors:
CUNNINGHAM, Paula, Hammond; US
WOOD, Kris, G.; US
LANGER, Robert; US
LITTLE, Steven; US
Agent:
ROSEN, Valarie, B.; Choate, Hall & Stewart Two International Place Boston, MA 02110, US
Priority Data:
60/692,91622.06.2005US
60/710,57223.08.2005US
Title (EN) HIERARCHICALLY SELF-ASSEMBLING LINEAR-DENDRITIC HYBRID POLYMERS FOR DELIVERY OF BIOLOGICALLY ACTIVE AGENTS
(FR) POLYMÈRES HYBRIDES LINÉAIRES-DENDRITIQUES AUTO-ASSEMBLÉS DE FAÇON HIÉRARCHIQUE POUR LA LIBÉRATION D'AGENTS BIOLOGIQUEMENT ACTIFS
Abstract:
(EN) A linear-dendritic hybrid polymer for encapsulating biologically active materials. The hybrid polymer includes a ligand for a predetermined target, a dendron, and a polyethylene glycol (PEG) chain linking the ligand to the dendron.
(FR) La présente invention décrit un polymère hybride linéaire-dendritique pour l'encapsulation de matériaux biologiquement actifs. Le polymère hybride inclut un ligand pour une cible prédéterminée, une dendrite et une chaîne en polyéthylène glycol (PEG) liant le ligand à la dendrite.
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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)