Stephan Herwig

Follow

Person

Ludwigshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing polyether alcohols
- Patent number 7,723,465
- Issue date May 25, 2010
- BASF Aktiengesellschaft
- Stephan Herwig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method For Producing Polyether Alcohols
- Publication number 20080214778
- Publication date Sep 4, 2008
- BASF Aktiengsellschaft
- Stephan Herwig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Heterogeneous ruthenium catalyst, nucleus-hydrogenated diglycidyl e...
- Publication number 20070149793
- Publication date Jun 28, 2007
- BASF AKTIENGESELLSCHAFT Patents, Trademarks and Licenses
- Jan-Dirk Arndt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Continuous method for the production of sugar alcohols
- Publication number 20060009661
- Publication date Jan 12, 2006
- BASF Aktiengesellschaft
- Jan-Dirk Arndt
- C07 - ORGANIC CHEMISTRY