Method of reducing interferences in an electrochemical...

Details Method of reducing interferences in an electrochemical... Method of reducing interferences in an electrochemical...

2004-10-29

2009-11-17

Nguyen, Nam X (Department: 1795)

Chemistry: electrical and wave energy

Apparatus

Electrolytic

C205S775000, C205S777500, C205S792000

Reexamination Certificate

active

07618522

ABSTRACT:
The present invention is directed to a method of reducing the effects of interfering compounds in the measurement of analytes and more particularly to a method of reducing the effects of interfering compounds in a system wherein the test strip utilizes two or more working electrodes. In one embodiment of the present invention, a first potential is applied to a first working electrode and a second potential, having the same polarity but a greater magnitude than the first potential, is applied to a second working electrode.

REFERENCES:
patent: 4233031 (1980-11-01), Matson et al.
patent: 4431004 (1984-02-01), Bessman et al.
patent: 4655880 (1987-04-01), Liu et al.
patent: 5298146 (1994-03-01), Braden et al.
patent: 5582697 (1996-12-01), Ikeda et al.
patent: 5628890 (1997-05-01), Carter et al.
patent: 5650062 (1997-07-01), Ikeda et al.
patent: 5653918 (1997-08-01), Towlson
patent: 5708247 (1998-01-01), McAleer et al.
patent: 5830343 (1998-11-01), Hintsche et al.
patent: 5985116 (1999-11-01), Ikeda et al.
patent: 6046051 (2000-04-01), Jina et al.
patent: 6212417 (2001-04-01), Ikeda et al.
patent: 6258229 (2001-07-01), Winarta et al.
patent: 6287451 (2001-09-01), Winarta et al.
patent: 6540891 (2003-04-01), Stewart et al.
patent: 6730200 (2004-05-01), Stewart et al.
patent: RE38681 (2005-01-01), Kurnik et al.
patent: 7132041 (2006-11-01), Deng et al.
patent: 2002/0020632 (2002-02-01), Douglas et al.
patent: 2002/0092612 (2002-07-01), Davies et al.
patent: 2002/0157947 (2002-10-01), Rappin et al.
patent: 2002/0168290 (2002-11-01), Yuzhakov et al.
patent: 2003/0143113 (2003-07-01), Yuzhakov
patent: 2004/0120848 (2004-06-01), Teodorczyk
patent: 2004/0149578 (2004-08-01), Huang
patent: 2005/0114062 (2005-05-01), Davies et al.
patent: 2005/0139469 (2005-06-01), Davies et al.
patent: 2005/0139489 (2005-06-01), Davies et al.
patent: WO 89/02593 (1989-03-01), None
patent: 99/013099 (1999-03-01), None
patent: WO 99/13099 (1999-03-01), None
patent: WO 00/79258 (2000-12-01), None
patent: WO 01/67099 (2001-09-01), None
patent: WO 01/73124 (2001-10-01), None
patent: WO 02/49507 (2002-06-01), None
patent: WO 2004/029605 (2004-04-01), None
patent: WO 2004/039600 (2004-05-01), None
patent: 2005/045412 (2005-05-01), None
International Search Report, European Patent Office, Rijswijk, NL, Feb. 7, 2005; International Application for PCT/GB2004/004588.
International Search Report, European Patent Office, Rijswijk, NL, Feb. 2, 2005; International Application for PCT/GB2004/004598.
International Search Report, European Patent Office, Rijswijk, NL, Jan. 31, 2005; International Application for PCT/GB2004/004592.
International Search Report, European Patent Office, Rijswijk, NL, Feb. 4, 2005; International Application for PCT/GB2004/004594.
Harrington M.S. et al; “Multiple Electrode Potentiostat” Review of Scientific Instruments, American Institute of Physics. New York, US, vol. 60, No. 10, Oct. 1, 1989, pp. 3323-3328, XP000071728 ISSN: 0034-6748 abstract; figs. 2,6.
International Search Report, European Patent Office, Rijswijk, NL, Feb. 1, 2005; International application for PCT/GB2004/004574.
Matsue, T., et al. “Multichannel electrochemical detection system for flow analysis”, Analytical Chemistry, vol. 62, No. 4, Feb. 15, 1990, p. 407-409.

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