David T.-W. Chou

Person

Raleigh, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
1-arylpyrazoles and their use as pesticide
- Patent number 8,097,732
- Issue date Jan 17, 2012
- Merial Limited
- David T. Chou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Control of arthropods in animals
- Patent number 6,630,499
- Issue date Oct 7, 2003
- Aventis CropScience, S.A.
- Scot Kevin Huber
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Control of arthropods in animals
- Patent number 6,569,886
- Issue date May 27, 2003
- Aventis Cropscience S.A.
- Scot Kevin Huber
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Control of arthropods in animals
- Patent number 6,531,501
- Issue date Mar 11, 2003
- Aventis CropScience, S.A.
- Scot Kevin Huber
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Control of arthropods in animals
- Patent number 6,160,002
- Issue date Dec 12, 2000
- Rhone-Poulenc Agro
- Scot Kevin Huber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of acyl urea compounds for controlling endoparasites and ectopa...
- Patent number 5,776,982
- Issue date Jul 7, 1998
- Novartis Corporation
- Michael Fred Potter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of acyl urea compounds for controlling endoparasites and ectopa...
- Patent number 5,776,981
- Issue date Jul 7, 1998
- Novartis Corporation
- Michael Fred Potter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pesticide substituted diketonitriles
- Patent number H1596
- Issue date Sep 3, 1996
- Rh one-Poulenc Inc.
- Paul A. Cain
- 514 - Drug, bio-affecting and body treating compositions
Information Patent Grant
Pesticide substituted diketonitriles
- Patent number H1595
- Issue date Sep 3, 1996
- Rhone-Poulene Inc.
- Paul A. Cain
- 514 - Drug, bio-affecting and body treating compositions
Information Patent Grant
Pesticide substituted diketonitriles
- Patent number H1552
- Issue date Jun 4, 1996
- Rhone-Poulenc Inc.
- Paul A. Cain
- 514 - Drug, bio-affecting and body treating compositions
Information Patent Grant
Use of acyl urea compounds for controlling endoparasites and ectopa...
- Patent number 5,420,163
- Issue date May 30, 1995
- Ciba-Geigy
- Michael F. Potter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pesticidal 1-(2-pyridyl)-pyrazole
- Patent number 5,306,694
- Issue date Apr 26, 1994
- Rhone-Poulenc Inc.
- Jennifer L. Phillips
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pesticidal 1-arylimidazoles
- Patent number 5,223,525
- Issue date Jun 29, 1993
- Rhone-Poulenc Ag Company
- Tai-Teh Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of acyl urea compounds for controlling endoparasites and ectopa...
- Patent number 5,135,953
- Issue date Aug 4, 1992
- Ciba-Geigy
- Michael F. Potter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organophosphorus ester compounds of cyanohydrins as insecticides an...
- Patent number H888
- Issue date Feb 5, 1991
- Rhone-Poulenc Ag Company
- David T. Chou
- 514 - Drug, bio-affecting and body treating compositions
Information Patent Grant
Pesticidal 1-(4-Phenoxyphenyl)-5-Benzoyl urea compounds and process...
- Patent number 4,880,838
- Issue date Nov 14, 1989
- Rhone-Poulenc
- David T. Chou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel pesticidal 1-(alkyl-phenoxy-aryl)-3-benzoyl ureas and process...
- Patent number 4,873,264
- Issue date Oct 10, 1989
- Rhone Poulenc Nederlands B.V.
- David T. Chou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain 1-[4-(5-cyano-2-pyridyloxy)phenyl-benzoyl ureas having pest...
- Patent number 4,659,724
- Issue date Apr 21, 1987
- Union Carbide Corporation
- David T. Chou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pesticidal biphenylyloxy and biphenylylalkoxy aryl acyl urea compounds
- Patent number 4,638,088
- Issue date Jan 20, 1987
- Union Carbide Corporation
- David T. Chou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel pesticidal phenoxyphenyl and phenoxypyridyl benzoyl ureas and...
- Patent number 4,602,109
- Issue date Jul 22, 1986
- Union Carbide Corporation
- David T. Chou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pesticidal phenoxypyridyl benzoyl ureas
- Patent number 4,540,578
- Issue date Sep 10, 1985
- Union Carbide Corporation
- David T. Chou
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
1-ARYLPYRAZOLES AND THEIR USE AS PESTICIDE
- Publication number 20080132558
- Publication date Jun 5, 2008
- David T. CHOU
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Control of arthropods in animals
- Publication number 20070078127
- Publication date Apr 5, 2007
- Aventis CropScience S.A.
- Scot Kevin Huber
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Control of arthropods in animals
- Publication number 20060020013
- Publication date Jan 26, 2006
- Aventis CropScience S.A.
- Scot Kevin Huber
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Control of arthropods in animals
- Publication number 20040010016
- Publication date Jan 15, 2004
- Aventis CropScience, S.A.
- Scot Kevin Huber
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Control of arthropods in animals
- Publication number 20030176466
- Publication date Sep 18, 2003
- Aventis CropScience S.A.
- Scot Kevin Huber
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Control of arthropods in animals
- Publication number 20020111352
- Publication date Aug 15, 2002
- Scot Kevin Huber
- C07 - ORGANIC CHEMISTRY

David T.-W. Chou

Person

Patents Grantslast 30 patents

1-arylpyrazoles and their use as pesticide

Control of arthropods in animals

Control of arthropods in animals

Control of arthropods in animals

Control of arthropods in animals

Use of acyl urea compounds for controlling endoparasites and ectopa...

Use of acyl urea compounds for controlling endoparasites and ectopa...

Pesticide substituted diketonitriles

Pesticide substituted diketonitriles

Pesticide substituted diketonitriles

Use of acyl urea compounds for controlling endoparasites and ectopa...

Pesticidal 1-(2-pyridyl)-pyrazole

Pesticidal 1-arylimidazoles

Use of acyl urea compounds for controlling endoparasites and ectopa...

Organophosphorus ester compounds of cyanohydrins as insecticides an...

Pesticidal 1-(4-Phenoxyphenyl)-5-Benzoyl urea compounds and process...

Novel pesticidal 1-(alkyl-phenoxy-aryl)-3-benzoyl ureas and process...

Certain 1-[4-(5-cyano-2-pyridyloxy)phenyl-benzoyl ureas having pest...

Pesticidal biphenylyloxy and biphenylylalkoxy aryl acyl urea compounds

Novel pesticidal phenoxyphenyl and phenoxypyridyl benzoyl ureas and...

Pesticidal phenoxypyridyl benzoyl ureas

Patents Applicationslast 30 patents

1-ARYLPYRAZOLES AND THEIR USE AS PESTICIDE

Control of arthropods in animals

Control of arthropods in animals

Control of arthropods in animals

Control of arthropods in animals

Control of arthropods in animals