Method and apparatus for measuring sample reaction results...

Electrolysis: processes – compositions used therein – and methods – Electrolytic analysis or testing – Of biological material

Reexamination Certificate

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C205S777500, C205S775000, C204S403010, C204S412000

Reexamination Certificate

active

07897033

ABSTRACT:
Disclosed is a method of measuring sample reaction results on a biosensor having a working electrode and other electrodes, including: applying voltage between the working electrode and each of the other electrodes and detecting the amount of current flowing through the working electrode to determine whether or not a sample is injected; applying voltage between the working electrode and one of the other electrodes and re-detecting the amount of current flowing through the working electrode; and acquiring and displaying a concentration value as a sample reaction result corresponding to the amount of detected current.

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patent: 7491310 (2009-02-01), Okuda et al.
patent: 2004/0154932 (2004-08-01), Deng et al.
patent: 05340915 (1993-12-01), None
patent: WO 03034055 (2003-04-01), None
patent: 1020040028437 (2004-04-01), None
patent: 1020040028437 (2004-04-01), None
patent: 1020010049234 (2008-06-01), None
Korean Office Action; 9-5-2007-02151003; Apr. 23, 2007.

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