Ortho-Tolidine

Industry

CPC
C12Q2326/14

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CCHEMISTRY METALLURGY C12Biochemistry C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS COMPOSITIONS OR TEST PAPERS THEREFOR PROCESSES OF PREPARING SUCH COMPOSITIONS CONDITION RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES C12Q2326/00Chromogens for determinations of oxidoreductase enzymes

Current Industry

C12Q2326/14Ortho-Tolidine

Industries

Patents Grantslast 30 patents

Information Patent Grant
Combined assay for current glucose level and intermediate or long-t...
- Patent number 6,958,129
- Issue date Oct 25, 2005
- LifeScan, Inc.
- Robert S. Galen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Apparatus for combined assay for current glucose level and intermed...
- Patent number 6,670,192
- Issue date Dec 30, 2003
- Robert S. Galen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Apparatus for combined assay for current glucose level and intermed...
- Patent number 6,027,692
- Issue date Feb 22, 2000
- LXN Corporation
- Robert S. Galen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Dry reagent test strip comprising benzidine dye precursor and antip...
- Patent number 5,824,491
- Issue date Oct 20, 1998
- Mercury Diagnostics, Inc.
- John Hedger Priest
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Combined assay for current glucose level and intermediate or long-t...
- Patent number 5,695,949
- Issue date Dec 9, 1997
- LXN Corp.
- Robert S. Galen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Stabilization of benzidine-type indicators with various enhancers
- Patent number 4,380,585
- Issue date Apr 19, 1983
- Miles Laboratories, Inc.
- Thomas A. Magers
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Agent for detecting peroxidatively active substances and the use of...
- Patent number 4,372,746
- Issue date Feb 8, 1983
- Behringwerke Aktiengesellschaft
- Klaus Habenstein
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Stabilization of benzidine-type indicators with various enhancers
- Patent number 4,340,394
- Issue date Jul 20, 1982
- Miles Laboratories, Inc.
- Thomas A. Magers
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Stabilization of benzidine-type indicators with various enhancers
- Patent number 4,340,395
- Issue date Jul 20, 1982
- Miles Laboratories, Inc.
- Thomas A. Magers
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Stabilization of benzidine-type indicators with various enhancers
- Patent number 4,340,393
- Issue date Jul 20, 1982
- Miles Laboratories, Inc.
- Thomas A. Magers
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Stabilization of benzidine-type indicators with various enhancers
- Patent number 4,340,392
- Issue date Jul 20, 1982
- Miles Laboratories, Inc.
- Thomas A. Magers
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Stabilization of benzidine-type indicators with various enhancers
- Patent number 4,339,243
- Issue date Jul 13, 1982
- Miles Laboratories, Inc.
- Thomas A. Magers
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Stabilization of benzidine-type indicators with various enhancers
- Patent number 4,339,242
- Issue date Jul 13, 1982
- Miles Laboratories, Inc.
- Thomas A. Magers
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Stabilized composition, test device, and method for detecting the p...
- Patent number 4,318,984
- Issue date Mar 9, 1982
- Miles Laboratories, Inc.
- Thomas A. Magers
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Stabilization of benzidine-type indicators with various enhancers
- Patent number 4,290,773
- Issue date Sep 22, 1981
- Miles Laboratories, Inc.
- Thomas A. Magers
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Indicator composition and test device containing amine oxide, and m...
- Patent number 4,279,993
- Issue date Jul 21, 1981
- Thomas A. Magers
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Test composition, device and method for the detection of peroxidati...
- Patent number 4,148,611
- Issue date Apr 10, 1979
- Miles Laboratories, Inc.
- Shradha Nand
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Diagnostic compositions, diagnosing instruments, and methods of man...
- Patent number 4,132,527
- Issue date Jan 2, 1979
- Shionogi & Co., Ltd.
- Hideyuki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Test composition and device for determining peroxidatively active s...
- Patent number 4,071,318
- Issue date Jan 31, 1978
- Miles Laboratories, Inc.
- Charles Tak Wai Lam
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Test composition and device for determining peroxidatively active s...
- Patent number 4,071,317
- Issue date Jan 31, 1978
- Miles Laboratories, Inc.
- Charles Tak Wai Lam
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Test composition and device for determining peroxidatively active s...
- Patent number 4,071,321
- Issue date Jan 31, 1978
- Miles Laboratories, Inc.
- Charles Tak Wai Lam
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biological diagnostic test strip and method of producing same
- Patent number 4,017,261
- Issue date Apr 12, 1977
- Lachema, narodni podnik
- Vlastimil Svoboda
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
9-Substituted 3-aminocarbazole compounds and test strip indicator c...
- Patent number 3,988,208
- Issue date Oct 26, 1976
- Boehringer Mannheim GmbH
- Wolfgang Werner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
9-Substituted 3-aminocarbazole compounds
- Patent number 3,975,398
- Issue date Aug 17, 1976
- Boehringer Mannheim GmbH
- Wolfgang Werner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diagnostic composition for saccharide determination
- Patent number 3,971,702
- Issue date Jul 27, 1976
- Shionogi & Co., Ltd.
- Hideyuki Maekawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
3413197
- Patent number 3,413,197
- Issue date Nov 26, 1968
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
3349006
- Patent number 3,349,006
- Issue date Oct 24, 1967
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
3232710
- Patent number 3,232,710
- Issue date Feb 1, 1966
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
3099605
- Patent number 3,099,605
- Issue date Jul 30, 1963
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
3092463
- Patent number 3,092,463
- Issue date Jun 4, 1963
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
COMBINED ASSAY FOR CURRENT GLUCOSE LEVEL AND INTERMEDIATE OR LONG-T...
- Publication number 20040265941
- Publication date Dec 30, 2004
- Robert S. Galen
- G01 - MEASURING TESTING

Ortho-Tolidine

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Combined assay for current glucose level and intermediate or long-t...

Apparatus for combined assay for current glucose level and intermed...

Apparatus for combined assay for current glucose level and intermed...

Dry reagent test strip comprising benzidine dye precursor and antip...

Combined assay for current glucose level and intermediate or long-t...

Stabilization of benzidine-type indicators with various enhancers

Agent for detecting peroxidatively active substances and the use of...

Stabilization of benzidine-type indicators with various enhancers

Stabilization of benzidine-type indicators with various enhancers

Stabilization of benzidine-type indicators with various enhancers

Stabilization of benzidine-type indicators with various enhancers

Stabilization of benzidine-type indicators with various enhancers

Stabilization of benzidine-type indicators with various enhancers

Stabilized composition, test device, and method for detecting the p...

Stabilization of benzidine-type indicators with various enhancers

Indicator composition and test device containing amine oxide, and m...

Test composition, device and method for the detection of peroxidati...

Diagnostic compositions, diagnosing instruments, and methods of man...

Test composition and device for determining peroxidatively active s...

Test composition and device for determining peroxidatively active s...

Test composition and device for determining peroxidatively active s...

Biological diagnostic test strip and method of producing same

9-Substituted 3-aminocarbazole compounds and test strip indicator c...

9-Substituted 3-aminocarbazole compounds

Diagnostic composition for saccharide determination

3413197

3349006

3232710

3099605

3092463

Patents Applicationslast 30 patents

COMBINED ASSAY FOR CURRENT GLUCOSE LEVEL AND INTERMEDIATE OR LONG-T...