Brian J. Engel

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Biological sterilization indicator
- Patent number 10,047,334
- Issue date Aug 14, 2018
- 3M Innovative Properties Company
- Sailaja Chandrapati
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biological sterilization indicator
- Patent number 9,322,046
- Issue date Apr 26, 2016
- 3M Innovative Properties Company
- Sailaja Chandrapati
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of detecting a biological activity
- Patent number 9,279,141
- Issue date Mar 8, 2016
- 3M Innovative Properties Company
- Sailaja Chandrapati
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
BIOLOGICAL STERILIZATION INDICATOR
- Publication number 20160186120
- Publication date Jun 30, 2016
- 3M Innovative Properties Company
- Sailaja Chandrapati
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD OF DETECTING A BIOLOGICAL ACTIVITY
- Publication number 20140349335
- Publication date Nov 27, 2014
- Sailaja CHANDRAPATI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BIOLOGICAL STERILIZATION INDICATOR
- Publication number 20130224849
- Publication date Aug 29, 2013
- 3M Innovative Properties Company
- Sailaja Chandrapati
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD OF DETECTING A BIOLOGICAL ACTIVITY
- Publication number 20130210048
- Publication date Aug 15, 2013
- 3M Innovative Properties Company
- Sailaja Chandrapati
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...