Tony van Osselaer

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Krefeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Polycarbonates with a low yellowness index
- Patent number 6,395,864
- Issue date May 28, 2002
- Bayer Aktiengesellschaft
- Steffen Kühling
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method for producing bisphenols
- Publication number 20030050514
- Publication date Mar 13, 2003
- Tony Van Osselaer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the production of bis(4-hydroxyaryl)-alkanes
- Publication number 20020055661
- Publication date May 9, 2002
- Steffen Kiihling
- C07 - ORGANIC CHEMISTRY