David A. Cummings

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Faversham, GB

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Patents Grantslast 30 patents

Information Patent Grant
Genes encoding lepidopteran-active toxins from Bacillus thuringiens...
- Patent number 6,150,589
- Issue date Nov 21, 2000
- Mycogen Corporation
- Jewel Payne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bacillus thuringiensis genes encoding lepidopteran-active toxins
- Patent number 5,723,758
- Issue date Mar 3, 1998
- Mycogen Corporation
- Jewel Payne
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bacillus thuringiensis isolate denoted B.t.PS158C2, active against...
- Patent number 5,268,172
- Issue date Dec 7, 1993
- Mycogen Corporation
- Jewel M. Payne
- C07 - ORGANIC CHEMISTRY