Christian Eh

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Sriracha, TH

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of polycarbonates
- Patent number 7,705,107
- Issue date Apr 27, 2010
- Bayer MaterialScience AG
- Hermann Kauth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for the preparation of polycarbonates
- Publication number 20060155098
- Publication date Jul 13, 2006
- Hermann Kauth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...