Holger Weintritt

Person

Langenfeld, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing α-fluoromalonic acid dialkyl esters
- Patent number 7,807,851
- Issue date Oct 5, 2010
- Bayer CropScience AG
- Andreas Günther
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 4,6-dichloro-5-fluoropyrimidine
- Patent number 7,129,353
- Issue date Oct 31, 2006
- Bayer CropScience AG
- Thomas Geller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of 1-amino-3-phenyluracil derivatives
- Patent number 7,034,156
- Issue date Apr 25, 2006
- Bayer CropScience AG
- Jörn Stölting
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methyla...
- Patent number 6,831,197
- Issue date Dec 14, 2004
- Bayer Aktiengesellschaft
- Walter Hübsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 2-alkyl-3-chlorophenols
- Patent number 6,756,512
- Issue date Jun 29, 2004
- Bayer Aktiengesellschaft
- Walter Hübsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing asymmetrical 4,6-bis(aryloxy)pyrimidine deriva...
- Patent number 6,734,304
- Issue date May 11, 2004
- Bayer Aktiengesellschaft
- Holger Weintritt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methyla...
- Patent number 6,700,017
- Issue date Mar 2, 2004
- Bayer Aktiengesellschaft
- Walter Hübsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing methoxyimino acetic amide
- Patent number 6,660,872
- Issue date Dec 9, 2003
- Bayer Aktiengesellschaft
- Herbert Gayer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 4,6-dichloro-5-fluoropyrimidine
- Patent number 6,255,486
- Issue date Jul 3, 2001
- Bayer Aktiengesellschaft
- Holger Weintritt
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for producing alpha-fluoromalonic acid dialkyl esters
- Publication number 20070191628
- Publication date Aug 16, 2007
- Bayer CropScience Aktiengesellschaft
- Andreas Gunther
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing dimethyl cyanimidocarbonate
- Publication number 20070088177
- Publication date Apr 19, 2007
- Holger Weintritt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing 4,6-dichloro-5-fluoropyrimidine
- Publication number 20060014952
- Publication date Jan 19, 2006
- Thomas Geller
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing 2-(hydroxyphenyl)-2-(alkoxyimino)-n-methylacet...
- Publication number 20040199014
- Publication date Oct 7, 2004
- Holger Weintritt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing (2e)-2-(hydroxyphenyl-2-(alkoxyimino)-n-methyl...
- Publication number 20040186318
- Publication date Sep 23, 2004
- Holger Weintritt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the production of 1-amino-3-phenyl- uracil derivatives
- Publication number 20040147400
- Publication date Jul 29, 2004
- Jorn Stolting
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methyla...
- Publication number 20040147782
- Publication date Jul 29, 2004
- Walter Hubsch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing asymmetrical 4,6-bis(aryloxy)pyrimidine deriva...
- Publication number 20030092723
- Publication date May 15, 2003
- Holger Weintritt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing 2-alkyl-3-chlorophenols
- Publication number 20030092944
- Publication date May 15, 2003
- Walter Hübsch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing sulfonyl imidazole derivatives
- Publication number 20030040630
- Publication date Feb 27, 2003
- Holger Weintritt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the production of 1-amino -3-aryl -uracils
- Publication number 20030032807
- Publication date Feb 13, 2003
- Roland Andree
- C07 - ORGANIC CHEMISTRY

Holger Weintritt

Person

Patents Grantslast 30 patents

Method for producing α-fluoromalonic acid dialkyl esters

Method for producing 4,6-dichloro-5-fluoropyrimidine

Method for the production of 1-amino-3-phenyluracil derivatives

Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methyla...

Method for producing 2-alkyl-3-chlorophenols

Method for producing asymmetrical 4,6-bis(aryloxy)pyrimidine deriva...

Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methyla...

Method of producing methoxyimino acetic amide

Process for preparing 4,6-dichloro-5-fluoropyrimidine

Patents Applicationslast 30 patents

Method for producing alpha-fluoromalonic acid dialkyl esters

Process for preparing dimethyl cyanimidocarbonate

Method for producing 4,6-dichloro-5-fluoropyrimidine

Method for producing 2-(hydroxyphenyl)-2-(alkoxyimino)-n-methylacet...

Method for producing (2e)-2-(hydroxyphenyl-2-(alkoxyimino)-n-methyl...

Method for the production of 1-amino-3-phenyl- uracil derivatives

Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methyla...

Method for producing asymmetrical 4,6-bis(aryloxy)pyrimidine deriva...

Method for producing 2-alkyl-3-chlorophenols

Method for producing sulfonyl imidazole derivatives

Method for the production of 1-amino -3-aryl -uracils