Erich Klauke

Person

Odenthal, DT

People

Patents Grantslast 30 patents

Information Patent Grant
Method for preparing trichloromethyl-trifluoromethyl-benzenes
- Patent number 4,093,669
- Issue date Jun 6, 1978
- Bayer Aktiengesellschaft
- Erich Klauke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-(3-Trifluoromethylphenoxy)-phenylurea compounds and herbicidal co...
- Patent number 4,087,272
- Issue date May 2, 1978
- Bayer Aktiengesellschaft
- Lothar Rohe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Insecticidal N-(substituted phenyl)-N'-benzoyl ureas
- Patent number 4,085,226
- Issue date Apr 18, 1978
- Bayer Aktiengesellschaft
- Wilhelm Sirrenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorination of trichloromethyl groups
- Patent number 4,079,089
- Issue date Mar 14, 1978
- Bayer Aktiengesellschaft
- Erich Klauke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of trichloromethyl-trifluoro methyl-benzenes
- Patent number 4,079,090
- Issue date Mar 14, 1978
- Bayer Aktiengesellschaft
- Gerhard Buttner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-Aryl-urea compounds and herbicidal compositions
- Patent number 4,075,235
- Issue date Feb 21, 1978
- Bayer Aktiengesellschaft
- Engelbert Kuhle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Halogenated 4-trifluoromethyl-diphenyl-ether compounds and herbicid...
- Patent number 4,072,500
- Issue date Feb 7, 1978
- Bayer Aktiengesellschaft
- Lothar Rohe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4-Dichloro-4-benzoylureido-diphenyl ethers
- Patent number 4,068,002
- Issue date Jan 10, 1978
- Bayer Aktiengesellschaft
- Wilhelm Sirrenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2',3,6'-Trichloro-4-cyano-4'-[N-(N'-(o-substituted-benzoyl))-ureido...
- Patent number 4,064,267
- Issue date Dec 20, 1977
- Bayer Aktiengesellschaft
- Wilhelm Sirrenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation and oxidation of 4-acylamino-anthrones
- Patent number 4,062,875
- Issue date Dec 13, 1977
- Bayer Aktiengesellschaft
- Horst Jager
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Transfer printing process
- Patent number 4,059,402
- Issue date Nov 22, 1977
- Bayer Aktiengesellschaft
- Gerhard Wolfrum
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
2-Chloromethylphenylcarbamic acid fluoride
- Patent number 4,058,561
- Issue date Nov 15, 1977
- Bayer Aktiengesellschaft
- Erich Klauke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reactive phthalocyanine dyestuffs containing a fluoropyrimidinyl group
- Patent number 4,052,386
- Issue date Oct 4, 1977
- Bayer Aktiengesellschaft
- Hans-Samuel Bein
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3-Aminoindazole-1 and 2-carboxylic acid derivatives
- Patent number 4,051,252
- Issue date Sep 27, 1977
- Bayer Aktiengesellschaft
- Karl Heinrich Mayer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Nitro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers
- Patent number 4,041,177
- Issue date Aug 9, 1977
- Bayer Aktiengesellschaft
- Wilhelm Sirrenberg
Information Patent Grant
N-(Difluorochloromethylmercaptophenyl)ureas as herbicides
- Patent number 4,039,315
- Issue date Aug 2, 1977
- Bayer Aktiengesellschaft
- Erich Klauke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Halogenated 4-trifluoromethyl-diphenyl-ether compounds and herbicid...
- Patent number 4,023,958
- Issue date May 17, 1977
- Bayer Aktiengesellschaft
- Lothar Rohe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Halogenated 4-trifluoromethyl-diphenyl-ether herbicidal compositions
- Patent number 4,017,300
- Issue date Apr 12, 1977
- Bayer Aktiengesellschaft
- Lothar Rohe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azo dyestuffs containing 6-fluoro-pyrimidinyl 4-reactive group
- Patent number 4,007,164
- Issue date Feb 8, 1977
- Bayer Aktiengesellschaft
- Hans-Samuel Bien
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of 1-aminoanthraquinone
- Patent number 4,006,170
- Issue date Feb 1, 1977
- Bayer Aktiengesellschaft
- Horst Jager
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Insecticidal 2-chloro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers
- Patent number 4,005,223
- Issue date Jan 25, 1977
- Bayer Aktiengesellschaft
- Wilhelm Sirrenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Saponification of 1-acetamino-anthraquinone
- Patent number 3,997,573
- Issue date Dec 14, 1976
- Bayer Aktiengesellschaft
- Horst Jager
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine carboxylic acid amides for mycobacterium infections
- Patent number 3,995,044
- Issue date Nov 30, 1976
- Bayer Aktiengesellschaft
- Hans-Joachim Kabbe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal N-trifluoromethylmercaptophenyl ureas
- Patent number 3,984,468
- Issue date Oct 5, 1976
- Bayer Aktiengesellschaft
- Erich Klauke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bis-halogen carbonyl anilines and process for the production
- Patent number 3,983,172
- Issue date Sep 28, 1976
- Bayer Aktiengesellschaft
- Gerhard Buttner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-(Trihalomethylthio)-carbamic acid oxime esters
- Patent number 3,980,693
- Issue date Sep 14, 1976
- Bayer Aktiengesellschaft
- Engelbert Kuhle
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
2-Trifluoromethylimino-benzo-heterocyclic compounds
- Patent number 3,979,411
- Issue date Sep 7, 1976
- Bayer Aktiengesellschaft
- Gerhard Buttner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonyloxyphenylurea compounds and herbicidal compositions
- Patent number 3,962,306
- Issue date Jun 8, 1976
- Bayer Aktiengesellschaft
- Engelbert Kuhle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Halogenated 4-trifluoromethyl-diphenyl-ether compounds
- Patent number 3,957,865
- Issue date May 18, 1976
- Bayer Aktiengesellschaft
- Lothar Rohe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Halogenated 4-trifluoromethyl-4'-cyano-diphenyl-ether compounds
- Patent number 3,954,829
- Issue date May 4, 1976
- Bayer Aktiengesellschaft
- Lothar Rohe
- C07 - ORGANIC CHEMISTRY

Erich Klauke

Person

Patents Grantslast 30 patents

Method for preparing trichloromethyl-trifluoromethyl-benzenes

4-(3-Trifluoromethylphenoxy)-phenylurea compounds and herbicidal co...

Insecticidal N-(substituted phenyl)-N'-benzoyl ureas

Fluorination of trichloromethyl groups

Preparation of trichloromethyl-trifluoro methyl-benzenes

N-Aryl-urea compounds and herbicidal compositions

Halogenated 4-trifluoromethyl-diphenyl-ether compounds and herbicid...

2,4-Dichloro-4-benzoylureido-diphenyl ethers

2',3,6'-Trichloro-4-cyano-4'-[N-(N'-(o-substituted-benzoyl))-ureido...

Preparation and oxidation of 4-acylamino-anthrones

Transfer printing process

2-Chloromethylphenylcarbamic acid fluoride

Reactive phthalocyanine dyestuffs containing a fluoropyrimidinyl group

3-Aminoindazole-1 and 2-carboxylic acid derivatives

4-Nitro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers

N-(Difluorochloromethylmercaptophenyl)ureas as herbicides

Halogenated 4-trifluoromethyl-diphenyl-ether compounds and herbicid...

Halogenated 4-trifluoromethyl-diphenyl-ether herbicidal compositions

Azo dyestuffs containing 6-fluoro-pyrimidinyl 4-reactive group

Process for the preparation of 1-aminoanthraquinone

Insecticidal 2-chloro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers

Saponification of 1-acetamino-anthraquinone

Pyridine carboxylic acid amides for mycobacterium infections

Herbicidal N-trifluoromethylmercaptophenyl ureas

Bis-halogen carbonyl anilines and process for the production

N-(Trihalomethylthio)-carbamic acid oxime esters

2-Trifluoromethylimino-benzo-heterocyclic compounds

Sulfonyloxyphenylurea compounds and herbicidal compositions

Halogenated 4-trifluoromethyl-diphenyl-ether compounds

Halogenated 4-trifluoromethyl-4'-cyano-diphenyl-ether compounds