Michael WITTPAHL

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Nettetal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Hydroxyl-containing poly(alkylene phosphates)
- Patent number 9,969,845
- Issue date May 15, 2018
- LANXESS Deutschland GmbH
- Jan-Gerd Hansel
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HYDROXYL-CONTAINING POLY(ALKYLENE PHOSPHATES)
- Publication number 20160215101
- Publication date Jul 28, 2016
- LANXESS Deutschland GmbH
- Jan-Gerd HANSEL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...