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Pub. No.:    WO/2006/120409    International Application No.:    PCT/GB2006/001662
Publication Date: 16.11.2006 International Filing Date: 05.05.2006
G01N 27/403 (2006.01)
Applicants: DART SENSORS LIMITED [GB/GB]; Dart Marine Park, Totnes, Devon TQ9 5AL (GB) (For All Designated States Except US).
KING, Walter, John [GB/GB]; (GB) (For US Only)
Inventors: KING, Walter, John; (GB)
Agent: HARRISON, Ivor, Stanley; Withers & Rogers LLP, Goldings House, 2 Hays Lane, London SE1 2HW (GB)
Priority Data:
0509632.6 11.05.2005 GB
Abstract: front page image
(EN)An electrochemical sensor comprising sensing and counter electrodes and first (sensor) and second (reservoir) matrices of respectively different porosity, each matrix containing electrolyte, the surface of the first matrix adjacent and in contact with the second matrix having a catalytic coating applied thereto as sensing electrode and the electrolyte contained within the second matrix being capable of flow to or from the first matrix.
(FR)Un capteur électrochimique comprenant des électrodes de captage et des contre-électrodes et des premières matrices (de captage) et de secondes matrices (de réservoir) à porosité différente, chaque matrice contenant un électrolyte, la surface de la première matrice étant adjacente et en contact avec la seconde matrice ayant un revêtement catalytique servant d'électrode de captage. L'électrolyte contenu dans la seconde matrice est apte à s'écouler de et vers la première matrice.
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, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, 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, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (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)