Bernd Hanzsch

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Geltow, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing polylactic acid and corresponding device
- Patent number 6,875,839
- Issue date Apr 5, 2005
- Inventa-Fischer GmbH & Co. KG
- Lüder Gerking
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
Method for producing polylactic acid and corresponding device
- Publication number 20030158360
- Publication date Aug 21, 2003
- L?uuml;der Gerking
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...