Len J. Gawel

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Ponca City, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Sulfate reducing bacteria determination and control
- Patent number 4,999,286
- Issue date Mar 12, 1991
- E. I. Du Pont de Nemours and Company
- Len J. Gawel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pyramidal offshore structure
- Patent number 4,645,379
- Issue date Feb 24, 1987
- Conoco Inc.
- R. LeRoy Grimsley
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pyramidal offshore structure
- Patent number 4,437,794
- Issue date Mar 20, 1984
- Conoco Inc.
- R. Leroy Grimsley
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Bacterial production of lipase and pyocyanine from n-paraffins
- Patent number 4,019,959
- Issue date Apr 26, 1977
- Continental Oil Company
- Len J. Gawel
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...