Katrin Friese

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Mannheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing carboxylic acid esters
- Patent number 9,260,373
- Issue date Feb 16, 2016
- BASF SE
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing carboxylic acid esters
- Patent number 8,901,343
- Issue date Dec 2, 2014
- BASF SE
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of carboxylic acid esters by stripping with alcohol vapor
- Patent number 8,901,344
- Issue date Dec 2, 2014
- BASF SE
- Jarren Peters
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for regeneration of raw ester
- Patent number 8,729,292
- Issue date May 20, 2014
- BASF SE
- Katrin Friese
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for isolating methyl glycine nitrile-N,N-diacetonitriles fro...
- Patent number 7,754,911
- Issue date Jul 13, 2010
- BASF Aktiengesellschaft
- Alfred Oftring
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING CARBOXYLIC ACID ESTERS
- Publication number 20150141691
- Publication date May 21, 2015
- BASF SE
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION OF CARBOXYLIC ACID ESTERS BY STRIPPING WITH ALCOHOL VAPOR
- Publication number 20110301377
- Publication date Dec 8, 2011
- BASF SE
- Jarren Peters
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR REGENERATION OF RAW ESTER
- Publication number 20110251419
- Publication date Oct 13, 2011
- BASF SE
- Katrin Friese
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING CARBOXYLIC ACID ESTERS
- Publication number 20110251420
- Publication date Oct 13, 2011
- BASF SE
- Walter Disteldorf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for Isolating Methyl Glycine Nitrile-N,N-Diacetonitriles fro...
- Publication number 20080194858
- Publication date Aug 14, 2008
- Alfred Oftring
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing pure trioxane
- Publication number 20050176973
- Publication date Aug 11, 2005
- Katrin Friese
- C07 - ORGANIC CHEMISTRY