Christoph Ehlers

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Munster, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for obtaining alcohols from aldehydes
- Patent number 10,577,297
- Issue date Mar 3, 2020
- Evonik Operations GmbH
- Dirk Fridag
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for obtaining alcohols from aldehydes III
- Patent number 10,562,833
- Issue date Feb 18, 2020
- Evonik Degussa GmbH
- Dirk Fridag
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for obtaining alcohols from aldehydes II
- Patent number 10,501,392
- Issue date Dec 10, 2019
- Evonik Degussa GmbH
- Dirk Fridag
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method for obtaining alcohols from aldehydes III
- Publication number 20190169105
- Publication date Jun 6, 2019
- EVONIK DEGUSSA GmbH
- Dirk Fridag
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for obtaining alcohols from aldehydes
- Publication number 20190169106
- Publication date Jun 6, 2019
- EVONIK DEGUSSA GmbH
- Dirk Fridag
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for obtaining alcohols from aldehydes II
- Publication number 20190169104
- Publication date Jun 6, 2019
- EVONIK DEGUSSA GmbH
- Dirk Fridag
- C07 - ORGANIC CHEMISTRY