Ladislav J. Hanka

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Patents Grantslast 30 patents

Information Patent Grant
Biologically pure culture of Paecilomyces abruptus
- Patent number 4,282,327
- Issue date Aug 4, 1981
- The Upjohn Company
- Ladislav J. Hanka
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Composition of matter and process
- Patent number 4,169,888
- Issue date Oct 2, 1979
- The Upjohn Company
- Ladislav J. Hanka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antibiotic U-53,946 and process for preparing the same
- Patent number 4,123,521
- Issue date Oct 31, 1978
- The Upjohn Company
- Ladislav J. Hanka
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Antibiotic U-43,120 and process for preparing same
- Patent number 3,988,441
- Issue date Oct 26, 1976
- The Upjohn Company
- Ladislav J. Hanka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.alpha.S, 4S, 5R .alpha.-Amino-3-chloro-4-hydroxy-2-isoxazoline-5-a...
- Patent number 3,944,562
- Issue date Mar 16, 1976
- The Upjohn Company
- David G. Martin
- C07 - ORGANIC CHEMISTRY