Willis L. Winstrom

Person

Omaha, NE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for the preparation of chlortetracycline-cont...
- Patent number 7,504,112
- Issue date Mar 17, 2009
- Pennfield Oil Company
- Willis L. Winstrom
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process and apparatus for the preparation of chlortetracycline-cont...
- Patent number 6,844,006
- Issue date Jan 18, 2005
- Pennfield Oil Company
- Willis L. Winstrom
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process and apparatus for the preparation of chlortetracycline-cont...
- Patent number 6,773,717
- Issue date Aug 10, 2004
- Pennfield Oil Company
- Willis L. Winstrom
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Particulate animal feed supplements and processes for the preparati...
- Patent number 6,761,899
- Issue date Jul 13, 2004
- Pennfield Oil Company
- Andrew Lee Winstrom
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Apparatus for the preparation of chlortetracycline-containing anima...
- Patent number 6,562,615
- Issue date May 13, 2003
- Pennfield Oil Company
- Willis L. Winstrom
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Chlortetracycline-containing animal feed compositions and methods f...
- Patent number 6,506,402
- Issue date Jan 14, 2003
- Pennfield Oil Company
- Willis L. Winstrom
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Willis L. Winstrom

Person

Patents Grantslast 30 patents

Process and apparatus for the preparation of chlortetracycline-cont...

Process and apparatus for the preparation of chlortetracycline-cont...

Process and apparatus for the preparation of chlortetracycline-cont...

Particulate animal feed supplements and processes for the preparati...

Apparatus for the preparation of chlortetracycline-containing anima...

Chlortetracycline-containing animal feed compositions and methods f...