Yong-Qiang Shen

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Revere, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Enzymatic production of cefaclor from cephalexin
- Patent number 5,939,299
- Issue date Aug 17, 1999
- Biopure Corporation
- Bing L. Wong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Rathayibacter biopuresis produces cephalosporin haloperoxidase
- Patent number 5,854,054
- Issue date Dec 29, 1998
- Biopure Corporation
- Bing L. Wong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Chlorination of cephalexin with chloroperoxidase from Rathayibacter...
- Patent number 5,695,951
- Issue date Dec 9, 1997
- Biopure Corporation
- Bing L. Wong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Production of 7-amino cephalosporanic acid with D-amino oxidase and...
- Patent number 5,618,687
- Issue date Apr 8, 1997
- Biopure Corporation
- Bing L. Wong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Halogenation of cephalexin with haloperoxidase from Rathayibacter b...
- Patent number 5,589,354
- Issue date Dec 31, 1996
- Biopure Corporation
- Bing L. Wong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...