David Teh-Wei Chou

Person

Bad Soden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Pesticidal 5-substituted-oxyalkylamino-1-arylpyrazole derivatives
- Patent number 7,879,897
- Issue date Feb 1, 2011
- Merial Limited
- David Teh-Wei Chou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-phenyl and 1-pyridylpyrazole derivatives and their use as pesticides
- Patent number 7,872,038
- Issue date Jan 18, 2011
- Merial Limited
- Stefan Schnatterer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vinylaminopyrazole derivatives as pesticides
- Patent number 7,678,384
- Issue date Mar 16, 2010
- Merial Limited
- David Teh-Wei Chou
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
5-aminoalkylpyrazole derivatives as pesticidal agents
- Patent number 7,659,288
- Issue date Feb 9, 2010
- Merial Limited
- Stefan Schnatterer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-substituted-alkylaminopyrazole derivatives as pesticides
- Patent number 7,576,107
- Issue date Aug 18, 2009
- Merial Limited
- David Teh-Wei Chou
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
5-substituted-alkylaminopyrazole derivatives as pesticides
- Patent number 7,517,877
- Issue date Apr 14, 2009
- Merial Limited
- David Teh-Wei Chou
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Pesticidal compositions
- Patent number 7,504,362
- Issue date Mar 17, 2009
- Merial Limited
- Uwe Döller
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
1-Phenyl and 1-Pyridylpyrazole Derivatives and Their Use as Pesticides
- Publication number 20080064698
- Publication date Mar 13, 2008
- Bayer CropScience S.A.
- Stefan Schnatterer
- C07 - ORGANIC CHEMISTRY

David Teh-Wei Chou

Person

Patents Grantslast 30 patents

Pesticidal 5-substituted-oxyalkylamino-1-arylpyrazole derivatives

1-phenyl and 1-pyridylpyrazole derivatives and their use as pesticides

Vinylaminopyrazole derivatives as pesticides

5-aminoalkylpyrazole derivatives as pesticidal agents

5-substituted-alkylaminopyrazole derivatives as pesticides

5-substituted-alkylaminopyrazole derivatives as pesticides

Pesticidal compositions

Patents Applicationslast 30 patents

1-Phenyl and 1-Pyridylpyrazole Derivatives and Their Use as Pesticides