Rudolph C. Thummel

Person

Courgenay, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Pyrimidine-2-phenylamino derivatives
- Patent number 4,904,778
- Issue date Feb 27, 1990
- Ciba-Geigy Corp.
- Hermann Rempfler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ureas and their use as herbicides
- Patent number 4,802,909
- Issue date Feb 7, 1989
- Ciba-Geigy Corporation
- Hermann Rempfler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal imidazole-5-carboxylic acid derivatives
- Patent number 4,770,689
- Issue date Sep 13, 1988
- Janssen Pharmaceutica N.V.
- Jozef F. E. Van Gestel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidine derivatives having a herbicidal action and an action reg...
- Patent number 4,741,760
- Issue date May 3, 1988
- Ciba-Geigy Corporation
- Willy Meyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-phenylsulfonyl-N'-pyrimidinylureas as herbicides and plant growth...
- Patent number 4,664,695
- Issue date May 12, 1987
- Ciba-Geigy Corporation
- Rolf Schurter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-phenylsulfonyl-N'-triazinylureas as herbicides and plant growth r...
- Patent number 4,632,695
- Issue date Dec 30, 1986
- Ciba-Geigy Corporation
- Rolf Schurter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonomethylcylhydroxamic acid and herbicidally active salts the...
- Patent number 4,629,490
- Issue date Dec 16, 1986
- Ciba-Geigy Corporation
- Rudolph C. Thummel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-azidophenylsulfonyl-N'-triazinylureas
- Patent number 4,589,912
- Issue date May 20, 1986
- Ciba-Geigy Corporation
- Rudolph C. Thummel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-Azidophenylsulfonyl-N'-pyrimidinyl ureas
- Patent number 4,555,262
- Issue date Nov 26, 1985
- Ciba-Geigy Corporation
- Rudolph C. Thummel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Microbicidal N-(tetrahydro-2-on-fur-3-yl)-N-substituted acetyl-anil...
- Patent number 4,508,731
- Issue date Apr 2, 1985
- Ciba-Geigy Corporation
- Peter Riebli
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Microbicidal N-alkoxycarbonyl-alkyl-N-substituted acetyl-anilines a...
- Patent number 4,448,773
- Issue date May 15, 1984
- Ciba-Geigy Corporation
- Peter Riebli
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonomethylglycylhydroxamic acid and novel herbicidally active...
- Patent number 4,414,158
- Issue date Nov 8, 1983
- Ciba-Geigy Corporation
- Rudolph C. Thummel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Insecticidal .alpha.-cyano-3-phenoxy-benzyl-2-(4-azidophenyl)-3-met...
- Patent number 4,335,118
- Issue date Jun 15, 1982
- Ciba-Geigy Corporation
- Hanspeter Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 3-hydroxy-1,2,4-triazole derivatives
- Patent number 4,055,572
- Issue date Oct 25, 1977
- Ciba-Geigy Corporation
- Dag Dawes
- C07 - ORGANIC CHEMISTRY

Rudolph C. Thummel

Person

Patents Grantslast 30 patents

Pyrimidine-2-phenylamino derivatives

Ureas and their use as herbicides

Herbicidal imidazole-5-carboxylic acid derivatives

Pyrimidine derivatives having a herbicidal action and an action reg...

N-phenylsulfonyl-N'-pyrimidinylureas as herbicides and plant growth...

N-phenylsulfonyl-N'-triazinylureas as herbicides and plant growth r...

Phosphonomethylcylhydroxamic acid and herbicidally active salts the...

N-azidophenylsulfonyl-N'-triazinylureas

N-Azidophenylsulfonyl-N'-pyrimidinyl ureas

Microbicidal N-(tetrahydro-2-on-fur-3-yl)-N-substituted acetyl-anil...

Microbicidal N-alkoxycarbonyl-alkyl-N-substituted acetyl-anilines a...

Phosphonomethylglycylhydroxamic acid and novel herbicidally active...

Insecticidal .alpha.-cyano-3-phenoxy-benzyl-2-(4-azidophenyl)-3-met...

Process for the production of 3-hydroxy-1,2,4-triazole derivatives