Bing Yu Luh

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Brossard, CA

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Patents Grantslast 30 patents

Information Patent Grant
O-2-isocephem-4-carboxylic acid derivatives as antibacterial agents
- Patent number 4,172,199
- Issue date Oct 23, 1979
- Bristol-Myers Company
- Bernard R. Belleau
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.DELTA..sup.2,3 -1,4-Morpholine-2-carboxylic acid derivatives as an...
- Patent number 4,113,946
- Issue date Sep 12, 1978
- Bristol-Myers Company
- Bernard R. Belleau
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-2-Isocephem-4-carboxylic acid derivatives as antibacterial agents
- Patent number 4,066,831
- Issue date Jan 3, 1978
- Bristol-Myers Company
- Bernard R. Belleau
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-2-Isocephem-4-carboxylic acid derivatives as antibacterial agents
- Patent number 4,065,623
- Issue date Dec 27, 1977
- Bristol-Myers Company
- Bernard R. Belleau
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.DELTA..sup.2,3 -1,4-MORPHOLINE-2-CARBOXYLIC ACIDS AND DERIVATIVES...
- Patent number 4,012,383
- Issue date Mar 15, 1977
- Bristol-Myers Company
- Bernard R. Belleau
- C07 - ORGANIC CHEMISTRY