Hans Ludwig Krauss

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Bamberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of isoolefin copolymers
- Patent number 6,677,421
- Issue date Jan 13, 2004
- Bayer Aktiengesellschaft
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for the preparation of isoolefin copolymers
- Publication number 20040116627
- Publication date Jun 17, 2004
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of isoolefin copolymers
- Publication number 20030040590
- Publication date Feb 27, 2003
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...