Electrolysis: processes – compositions used therein – and methods – Electrolytic analysis or testing – Involving enzyme or micro-organism
Reexamination Certificate
2007-01-16
2007-01-16
Olsen, Kaj K. (Department: 1753)
Electrolysis: processes, compositions used therein, and methods
Electrolytic analysis or testing
Involving enzyme or micro-organism
C204S403140
Reexamination Certificate
active
10231539
ABSTRACT:
Reagents for detecting an analyte are described. A reagent comprises (a) an enzyme selected from the group consisting of a flavoprotein, a quinoprotein, and a combination thereof; and (b) a mediator selected from the group consisting of a phenothiazine, a phenoxazine, and a combination thereof. In addition, reagents having good stability to radiation sterilization are described. Electrochemical sensors and sampling devices comprising such reagents, methods of producing a sterilized device including such reagents, and methods for detecting an analyte which utilize such reagents are described as well.
REFERENCES:
patent: 4545382 (1985-10-01), Higgins et al.
patent: 4711245 (1987-12-01), Higgins et al.
patent: 4863016 (1989-09-01), Fong et al.
patent: 4941308 (1990-07-01), Grabenkort et al.
patent: 5120420 (1992-06-01), Nankai et al.
patent: 5206147 (1993-04-01), Hoenes
patent: 5212092 (1993-05-01), Jackson et al.
patent: 5236567 (1993-08-01), Nanba et al.
patent: 5298144 (1994-03-01), Spokane
patent: 5334508 (1994-08-01), Hoenes
patent: 5393615 (1995-02-01), Corey et al.
patent: 5411647 (1995-05-01), Johnson et al.
patent: 5520786 (1996-05-01), Bloczynski et al.
patent: 5798031 (1998-08-01), Charlton et al.
patent: 5801057 (1998-09-01), Smart et al.
patent: 6057120 (2000-05-01), Heindl et al.
patent: 6299757 (2001-10-01), Feldman et al.
patent: 6773564 (2004-08-01), Yugawa et al.
patent: 0 330 517 (1989-08-01), None
patent: 1 130 111 (2001-09-01), None
patent: WO 92 07263 (1992-04-01), None
patent: WO 92 07953 (1992-05-01), None
Taylor, C.; Kenausis, G.; Katakis, I.; Heller, A.; “Wiring” of glucose oxidase within a hydrogel made with polyvinyl imidazole complexed with [Ox-4,4′-dimethoxy-2,2′-bipyridin)CI]+/2+, Journal of Electroanalytical Chemistry, 1995, vol. 396, pp. 511-515.
Olsthoorn, Arjen. “Structural and Mechanistic Aspects of Soluble Quinoprotein Glucose Dehydrogenase fromAcinetobacter calcoaceticus”; Ph.D. Dissertation, Delft University of Technology, The Netherlands; 1999; pp. i-vi, 1-69.
Dewanti, Asteriani Ratih; “Enzymology of Quinoprotein Glucose Dehydrogenases fromAcinetobacter calcoaceticus”; Ph.D. Dissertation, Delft University of Technology, The Netherlands; 2000; pp. i-viii, 1-107.
Abstract of JP6114041A2 (issued Apr. 26, 1994): Jackson, Jeffrey T.; Hui, Henry K. “Storage and Calibration Solution for Blood Gas Sensor Device of Blood in Multi-Charateristic Value Blood Vessel”; pp. 1-2.
Abstract of JP3180750A2 (issued Aug. 6, 1991): Yamaguchi, Hideichiro. “Cell for Chemical Sensor and Chemical Sensor Having This Cell”; pp. 1-2.
Abstract of JP7083870A2 (issued Mar. 31, 1995): Kojima, Naomi; Sugama, Akio; Suzuki, Hiroaki. “Sterilization Method for Enzyme Film”; pp. 1-2.
Abstracts from ISI Current Contents, 1992-1999; 306 records.
Blaschke Christina
Cooper Howard A.
Mikel Barbara J.
Vreeke Mark S.
Warchal-Windham Mary Ellen
Bayer Corporation
Jenkens & Gilchrist
Olsen Kaj K.
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