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1. (WO1999008112) METHODS OF IDENTIFYING BIOLOGICAL AGENT COMPOSITIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1999/008112 International Application No.: PCT/US1998/016300
Publication Date: 18.02.1999 International Filing Date: 05.08.1998
Chapter 2 Demand Filed: 03.03.1999
IPC:
G01N 33/52 (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
52
Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper
Applicants: KABANOV, Alexander V.[RU/US]; US
ALAKHOV, Valery, Y.[RU/CA]; CA (UsOnly)
PIETRZYNSKI, Grzegorz, Jerzy[PL/CA]; CA (UsOnly)
SUPRATEK PHARMA INC.[CA/CA]; Suite 700 275 St. Jacques Montreal, Quebec H2Y 1M9, CA (AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GH, GM, GN, GR, GW, HR, HU, ID, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW)
Inventors: KABANOV, Alexander V.; US
ALAKHOV, Valery, Y.; CA
PIETRZYNSKI, Grzegorz, Jerzy; CA
Agent: BERNSTEIN, Scott, N.; Mathews, Collins, Shepherd & Gould, P.A. Suite 306 100 Thanet Circle Princeton, NJ 08540, US
Priority Data:
09/047,10924.03.1998US
60/055,25608.08.1997US
Title (EN) METHODS OF IDENTIFYING BIOLOGICAL AGENT COMPOSITIONS
(FR) PROCEDES D'IDENTIFICATION DE COMPOSITIONS D'AGENTS BIOLOGIQUES
Abstract:
(EN) New methods of identifying biological agent compositions involving (a) preparing a plurality of segmented copolymers, the segmented copolymers differing in at least one of the following, i) at least one of their segment lengths, ii) chemical structure, iii) copolymer architecture; (b) preparing compositions of the segmented copolymers with a biological agent; (c) testing at least one of the compositions of segmented copolymers with a biological agent for biological properties using a cell, animal, plant or other biological model, or measurement of a chemical or physical property in a test tube, or a theoretical model; and (d) identifying the compositions with desired biological properties.
(FR) L'invention concerne de nouveaux procédés d'identification de compositions contenant des agents biologiques, ces procédés consistant (a) à préparer plusieurs copolymères segmentés, lesquels diffèrent les uns des autres au moins sous l'un des aspects suivants: i) au moins une de leurs longueurs de segment, ii) leur structure chimique, iii) leur architecture de copolymère; (b) à préparer des compositions de ces copolymères segmentés et d'un agent biologique, (c) à tester pour leurs propriétés biologiques au moins une des compositions de ces copolymères segmentés comprenant un agent biologique, au moyen d'une cellule, d'un animal, d'une plante ou d'un autre modèle biologique, ou d'une propriété chimique ou physique de cette composition dans une éprouvette, ou d'un modèle théorique, et (d) à identifier les compositions présentant les propriétés biologiques recherchées.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, HR, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, 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, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)