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1. (WO2002030478) DETECTION OF THE PRESENCE OF A MICROBE OR RELATED SUBSTANCE AT A LOCATION
Dados bibliográficos mais recentes no arquivo da Secretaria Internacional   

№ de pub.:    WO/2002/030478    № do pedido internacional:    PCT/GB2001/004588
Data de publicação: 18.04.2002 Data de depósito internacional: 15.10.2001
Pedido de exame (capítulo 2) depositado:    09.05.2002    
CIP:
A61F 13/00 (2006.01), A61F 13/42 (2006.01), A61L 15/56 (2006.01), C12Q 1/04 (2006.01), G01N 31/22 (2006.01)
Requerentes: CAMBRIDGE MEDITECH LIMITED [GB/GB]; Anglian House, 285 Milton Road, Cambridge CB4 1XQ (GB) (For All Designated States Except US).
FERGUSON, Drew, Mercer [GB/GB]; (GB) (For US Only).
MILAN, Guy, Dimitri [GB/GB]; (GB) (For US Only).
DOW, Crawford, Stewart [GB/GB]; (GB) (For US Only).
SWOBODA, Uthaya [GB/GB]; (GB) (For US Only)
Inventores: FERGUSON, Drew, Mercer; (GB).
MILAN, Guy, Dimitri; (GB).
DOW, Crawford, Stewart; (GB).
SWOBODA, Uthaya; (GB)
Mandatário: BARKER BRETTELL; 138 Hagley Road, Edgbaston, Birmingham B16 PW (GB)
Dados da prioridade:
0025084.5 13.10.2000 GB
Título (EN) DETECTION OF THE PRESENCE OF A MICROBE OR RELATED SUBSTANCE AT A LOCATION
(FR) AMELIORATIONS EN DETECTION
Resumo: front page image
(EN)The present invention provides an indicator for the in-situ detection of the presence of a substance or a microbe at a location. The indicator comprises a layer (8) which is susceptible to degradation by the substance or microbe or a first substance associated with the microbe and a signalling layer (7) which is adapted to produce a detectable signal which indicates the presence of the substance or microbe or a second substance associated with the microbe or a further substance which is located at substantially the same location as the substance or microbe. In use the signalling layer is at least initially protected from contact with the substance or microbe or the second substance associated with the microbe or the further substance which is located at substantially the same location as the substance or microbe by the degradable layer.
(FR)L'invention concerne un indicateur destiné à la détection, <i>in-situ</i>, de la présence d'une substance ou d'un microbe à un endroit précis. L'indicateur comprend une couche (8) susceptible d'être dégradée par la substance, ou par un microbe, ou par une première substance associé au microbe, et une couche de signalisation (7) conçue pour produire un signal détectable indiquant la présence de la substance, ou du microbe, ou d'une seconde substance associée au microbe, ou d'une autre substance se situant sensiblement au même endroit que la substance ou le microbe. A l'usage, la couche de signalisation est au moins initialement protégée du contact avec la substance, ou avec le microbe, ou avec la seconde substance associée au microbe, ou avec l'autre substance située sensiblement au même endroit que la substance ou le microbe, au moyen de la couche dégradable.
Estados designados: 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, NO, NZ, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Língua de publicação: English (EN)
Língua de depósito: English (EN)