Chemistry: electrical current producing apparatus – product – and – Having earth feature
Reexamination Certificate
2004-03-23
2009-06-09
Lilling, Herbert J. (Department: 1657)
Chemistry: electrical current producing apparatus, product, and
Having earth feature
C204S242000, C204S403100, C204S403140, C205S777500, C429S010000, C429S047000, C435S174000, C435S175000, C435S180000, C435S181000, C435S817000
Reexamination Certificate
active
07544438
ABSTRACT:
An object of the present invention is to provide a highly functional mediator capable of smoothly proceeding electron transfer between an electrode and a biocatalyst based on the premise that the mediator excels in safety and cost and to provide an electrode and a cell with sufficient amount of such a mediator molecule immobilized efficiently and strongly. The present invention provides a mediator mediating electron transfer between an enzyme and an electrode and containing a quinone molecule derivative, in particular, a mediator containing a VK3derivative. In addition, the present invention provides an electrode and a biofuel cell to which those mediators are applied.
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Fukasaku Noboru
Kosuge Jun-ichi
Matsue Tomokazu
Nishizawa Matsuhiko
Daiichi Pure Chemicals Co., Ltd
Lilling Herbert J.
Sonnenschein Nath & Rosenthal LLP
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