Chemistry: electrical and wave energy – Apparatus – Electrolytic
Reexamination Certificate
2006-01-03
2006-01-03
Noguerola, Alex (Department: 1753)
Chemistry: electrical and wave energy
Apparatus
Electrolytic
C204S403050
Reexamination Certificate
active
06982027
ABSTRACT:
A biosensor is provided, which can measure an analyte in a sample with high precision. The biosensor is produced by disposing a electrode system including a working electrode12and a counter electrode13on a substrate11, and then forming a reagent layer16containing a reagent and particulates on the electrode system. The influence of the impurities in the sample on the electrode system can be eliminated by the particulates. The average particle diameter of the particulates preferably is in the range from 0.1 to 45 μm.
REFERENCES:
patent: 4605621 (1986-08-01), Pinnavaia et al.
patent: 5205920 (1993-04-01), Oyama et al.
patent: 5494562 (1996-02-01), Maley et al.
patent: 5696314 (1997-12-01), McCaffrey et al.
patent: 6077408 (2000-06-01), Miyamoto et al.
patent: 6627057 (2003-09-01), Bhullar et al.
patent: 0690134 (1996-03-01), None
patent: 0 856 586 (1998-08-01), None
patent: 0 909 952 (1999-04-01), None
patent: 63-58149 (1988-03-01), None
patent: 03160358 (1991-07-01), None
patent: 03170854 (1991-07-01), None
patent: 3-202764 (1991-09-01), None
patent: 5-133929 (1993-05-01), None
patent: 6-54304 (1994-07-01), None
patent: 6-213858 (1994-08-01), None
patent: 2517153 (1996-04-01), None
patent: 8-193969 (1996-07-01), None
patent: 8-94574 (1996-12-01), None
patent: 9-318588 (1997-12-01), None
patent: 10-221293 (1998-08-01), None
patent: 2000-81407 (2000-03-01), None
patent: 2000-221157 (2000-08-01), None
JPO computer translation of Satoshi et al. (JP 2000-081407 A).
JPO computer translation of Yoshiko et al. (JP 08-094574 A).
JPO abstract for Koichi (JP 03170854 A).
JPO abstract for Koichi (JP 03160358 A).
CAPLUS abstract of Lei et al. ( Studies on employing tetrathiafulvalene as an electron shuttle incorporated in a montmorillonite modified immobilization matrix for an enzyme electrode, Journal of Electroanalytical Chemistry (1996), 419(1), 93-98).
CAPLUS abstract of Shyu et al. (“Characterizations of iron-containing clay modified electrodes and their applicaitosn for glucos sensing,” Journal of the Electrochemical Society (1998), 145(1), 154-158).
Zen et al. (“An Enzymatic Clay-Modified Electrode for Aerobic Glucose Monitoring with Dopamine as Mediator,” Anal. Chem. 1997, 69, 1669-1673).
Blood article from the Grolier Multimedia Encyclopedia 2004.
Anthony Turner (“Redox Mediators and their Application in Amperometric Sensors,” Analytical Uses of Immobilized Biologica Compounds for Detection, Medical and Industrial Uses, 131-140, Guilbault and Mascini (eds.), 1988, Reidel Publishing Company.
Jyh-Myng Zen et al., “A Glucose Sensor Made of an Enzymatic Clay-Modified Electrode and Methyl Viologen Mediator”, Analytical Chemistry, vol. 68, No. 15, Aug. 1, 1996, pp. 2635-2640.
Takeo Ohsaka et al., “A New Amperometric Glucose Sensor Based on Bilayer Film Coating of Redox-Active Clay Film and Glucose Oxidase Enzyme Film”, Bulletin of the Chemical Society of Japan, vol. 63, No. 9, 1990, pp. 2646-2652, The Chemical Society of Japan. month of pubn not known.
Arkray Inc.
Noguerola Alex
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