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Thomas N. Stewart
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Durham, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electrochemical detection of nucleic acid sequences
Patent number
7,455,975
Issue date
Nov 25, 2008
ESA Biosciences, Inc.
Robert W. Henkens
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Electrochemical detection of nucleic acid sequences
Patent number
7,169,358
Issue date
Jan 30, 2007
Robert W. Henkens
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Electrochemical detection of nucleic acid sequences
Patent number
6,391,558
Issue date
May 21, 2002
Andcare, Inc.
Robert W. Henkens
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Quantitative test for oils, crude oil, hydrocarbon, or other contam...
Patent number
5,679,574
Issue date
Oct 21, 1997
Ensys Environmental Products, Inc.
Stephen B. Friedman
G01 - MEASURING TESTING
Information
Patent Grant
Immunoassay method for detecting an immunologically non-remarkable...
Patent number
5,484,709
Issue date
Jan 16, 1996
Ensys, Inc.
Stephen B. Friedman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Solid phase assay for urea
Patent number
5,370,994
Issue date
Dec 6, 1994
Becton, Dickinson and Company
Thomas N. Stewart
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Substrate composition for solid phase urease immunoassay
Patent number
5,328,831
Issue date
Jul 12, 1994
Becton, Dickinson and Company
Thomas N. Stewart
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Aldicarb immunoassay by sulfone equivalents
Patent number
5,200,346
Issue date
Apr 6, 1993
Ensys, Inc.
Stephen B. Friedman
G01 - MEASURING TESTING
Information
Patent Grant
Substrate composition and method for solid phase urease immunoassay
Patent number
5,139,934
Issue date
Aug 18, 1992
Becton, Dickinson and Company
Thomas N. Stewart
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
ELECTROCHEMICAL DETECTION OF NUCLEIC ACID SEQUENCES
Publication number
20070111202
Publication date
May 17, 2007
ANDCARE, INC.
Robert W. Henkens
G01 - MEASURING TESTING
Information
Patent Application
Electrochemical detection of nucleic acid sequences
Publication number
20040072158
Publication date
Apr 15, 2004
Robert W. Henkens
G01 - MEASURING TESTING
Information
Patent Application
Rapid and sensitive method for measuring PCB contamination
Publication number
20030054424
Publication date
Mar 20, 2003
Randy L. Allen
G01 - MEASURING TESTING