Eva Gestermann

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Koln, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of thermoplastic, non-tacky polyurethanes
- Patent number 6,869,999
- Issue date Mar 22, 2005
- Bayer Aktiengesellschaft
- Wolfgang Kaufhold
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for the preparation of thermoplastic, non-tacky polyurethanes
- Publication number 20040102599
- Publication date May 27, 2004
- Wolfgang Kaufhold
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...