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Rolf Nagel
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Burstadt, DE
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Patents Grants
last 30 patents
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Patent Grant
Process for stabilizing the content of glycated protein of a sample...
Patent number
7,078,480
Issue date
Jul 18, 2006
Roche Diagnostics GmbH
Rolf Nagel
G01 - MEASURING TESTING
Information
Patent Grant
Process for stabilizing the content of glycated protein of a sample...
Patent number
6,552,165
Issue date
Apr 22, 2003
Roche Diagnostics GmbH
Rolf Nagel
G01 - MEASURING TESTING
Information
Patent Grant
Process for stabilizing the content of glycated protein of a sample...
Patent number
5,959,076
Issue date
Sep 28, 1999
Roche Diagnostics GmbH
Rolf Nagel
G01 - MEASURING TESTING
Information
Patent Grant
Stable mixture for the detection of alkaline phosphatase containing...
Patent number
5,948,631
Issue date
Sep 7, 1999
Roche Diagnostics GmbH
Rolf Nagel
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for stabilizing 1-methylhydantoinase, use and method of it...
Patent number
5,374,546
Issue date
Dec 20, 1994
Boehringer Mannheim GmbH
Rolf Nagel
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Diarylimidazoles
Patent number
5,274,095
Issue date
Dec 28, 1993
Boehringer Mannheim GmbH
Hans-Peter Braun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for determination of a peroxidate-acting substance with a di...
Patent number
5,162,200
Issue date
Nov 10, 1992
Boehringer Manneheim GmbH
Hans-Peter Braun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Multilayer test strip device with a dissolvable reagent layer
Patent number
4,876,067
Issue date
Oct 24, 1989
Boehringer Mannheim GmbH
Ulfert Deneke
G01 - MEASURING TESTING
Information
Patent Grant
Reagent and process for the determination of the activity of the en...
Patent number
4,603,107
Issue date
Jul 29, 1986
Boehringer Mannheim GmbH
Ulfert Deneke
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
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Patent Application
STABILIZATION OF NADPH OR NADH IN AMMONIA DETECTION ASSAYS
Publication number
20220112537
Publication date
Apr 14, 2022
Roche Diagnostics Operations, Inc.
Steffen BOSSERT-REUTHER
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Process for stabilizing the content of glycated protein of a sample...
Publication number
20030199079
Publication date
Oct 23, 2003
Rolf Nagel
G01 - MEASURING TESTING