Erwin Yaokui Yu

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Ballwin, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic aseptic sampling valve for sampling from enclosed containers
- Patent number 11,906,402
- Issue date Feb 20, 2024
- EMD Millipore Corporation
- David D. Newbold
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Automatic aseptic sampling valve for sampling from enclosed containers
- Patent number 9,499,782
- Issue date Nov 22, 2016
- Bend Research, Inc.
- David D. Newbold
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Fixed volume aseptic sampling valve for sampling from enclosed cont...
- Patent number 9,389,151
- Issue date Jul 12, 2016
- Bend Research, Inc.
- David Dixon Newbold
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC ASEPTIC SAMPLING VALVE FOR SAMPLING FROM ENCLOSED CONTAINERS
- Publication number 20170067801
- Publication date Mar 9, 2017
- BEND RESEARCH, INC.
- David D. Newbold
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FIXED VOLUME ASEPTIC SAMPLING VALVE FOR SAMPLING FROM ENCLOSED CONT...
- Publication number 20140123775
- Publication date May 8, 2014
- BEND RESEARCH, INC.
- David Dixon Newbold
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
AUTOMATIC ASEPTIC SAMPLING VALVE FOR SAMPLING FROM ENCLOSED CONTAINERS
- Publication number 20140087413
- Publication date Mar 27, 2014
- BEND RESEARCH, INC.
- David D. Newbold
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYSTEM AND METHOD FOR AUTOMATED STERILE SAMPLING OF FLUID FROM A VE...
- Publication number 20100043883
- Publication date Feb 25, 2010
- Groton Biosystems, LLC
- Erwin Yaokui Yu
- G01 - MEASURING TESTING