Roderich Roettger

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Langenhagen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing urethanes composed of di-functional aromatic a...
- Patent number 8,729,291
- Issue date May 20, 2014
- BASF SE
- Axel Franzke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing vinyl esters of carboxylic acids
- Patent number 8,110,700
- Issue date Feb 7, 2012
- BASF SE
- Wolfgang Staffel
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR OBTAINING A DIALKYL CARBONATE AND AN ALKYLENE GLYCOL
- Publication number 20130144080
- Publication date Jun 6, 2013
- Andrea SCHMIDT
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING URETHANES COMPOSED OF DI-FUNCTIONAL AROMATIC A...
- Publication number 20110137067
- Publication date Jun 9, 2011
- BASF SE
- Axel Franzke
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING VINYL ESTERS OF CARBOXYLIC ACIDS
- Publication number 20100152481
- Publication date Jun 17, 2010
- BASF SE
- Wolfgang Staffel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS PREPARATION OF ALKYLAMINES
- Publication number 20090088591
- Publication date Apr 2, 2009
- BASF Aktiengesellschaft
- Marco Bosch
- C07 - ORGANIC CHEMISTRY