Alexander D. Frenkel

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Aston Clinton, GB

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Patents Grantslast 30 patents

Information Patent Grant
Pesticidal amines
- Patent number 4,863,966
- Issue date Sep 5, 1989
- Burroughs Wellcome Co.
- Malcolm H. Black
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pesticidal anilinomethylimidazolines
- Patent number 4,414,223
- Issue date Nov 8, 1983
- Burroughs Wellcome Co.
- Frederick C. Copp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-[(phenyl(oxy or amino))thioacetyl]-1,2-diamine anthropodicides
- Patent number 4,320,142
- Issue date Mar 16, 1982
- Malcolm H. Black
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazoline derivatives, salts thereof and their use as pesticides
- Patent number 4,238,497
- Issue date Dec 9, 1980
- Burroughs Wellcome Co.
- Malcolm H. Black
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Arthropodicidal imidazoline derivatives
- Patent number 4,226,876
- Issue date Oct 7, 1980
- Burroughs Wellcome Co.
- Frederick C. Copp
- C07 - ORGANIC CHEMISTRY