Thomas R. Berka

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Wyncote, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Protein protease inhibitors from streptomyces
- Patent number 5,498,529
- Issue date Mar 12, 1996
- SmithKline Beckman Corporation
- Thomas R. Berka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Protein protease inhibitors from streptomyces
- Patent number 5,279,939
- Issue date Jan 18, 1994
- SmithKline Beecham Corporation
- Thomas R. Berka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Genetically engineered microorganisms containing a gene segment cod...
- Patent number 5,219,753
- Issue date Jun 15, 1993
- The United States of America as represented by the Secretary of Agriculture
- Thomas R. Berka
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...