Franz-Josef Wesselbaum

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Marl, DE

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Patents Grantslast 30 patents

Information Patent Grant
Resins based on ketones and aldehydes, having improved solubility p...
- Patent number 7,812,109
- Issue date Oct 12, 2010
- Evonik Degussa GmbH
- Patrick Gloeckner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
RESINS BASED ON KETONES AND ALDEHYDES, HAVING IMPROVED SOLUBILITY P...
- Publication number 20090105442
- Publication date Apr 23, 2009
- EVONIK DEGUSSA GmbH
- Patrick GLOECKNER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Resins based on ketones and aldehydes, having improved solubility p...
- Publication number 20050010016
- Publication date Jan 13, 2005
- Degussa AG
- Patrick Glockner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...