Bernhard Becker

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Krefeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Additive for polymers and process for preparation thereof
- Patent number 8,163,828
- Issue date Apr 24, 2012
- Sachtleben Chemie GmbH
- Peter Ebbinghaus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Additive for Polymers and Process for Preparation Thereof
- Publication number 20100267878
- Publication date Oct 21, 2010
- SACHTLEBEN CHEMIE GMBH
- Peter Ebbinghaus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymeric Materials, Which Contain Inorganic Solids, and Methods fo...
- Publication number 20070249773
- Publication date Oct 25, 2007
- Bernhard Becker
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING