Rainer Peter

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Krombach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing methionine
- Patent number 10,919,848
- Issue date Feb 16, 2021
- Evonik Operations GmbH
- Sebastian Bernhardt
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for the preparation of methionine
- Patent number 9,464,045
- Issue date Oct 11, 2016
- Evonik Degussa GmbH
- Martin Koerfer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of methionine
- Patent number 9,156,782
- Issue date Oct 13, 2015
- Evonik Industries AG
- Martin Koerfer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ketomethionine ketals and derivatives thereof
- Patent number 7,815,950
- Issue date Oct 19, 2010
- Evonik Degussa GmbH
- Christoph Kobler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of unsaturated 4,5-allene ketones, 3,5-...
- Patent number 6,380,437
- Issue date Apr 30, 2002
- Degussa AG
- Nongyuan Shi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for preparing Methionine
- Publication number 20200039928
- Publication date Feb 6, 2020
- Evonik Operations GmbH
- Sebastian Bernhardt
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
PROCESS FOR THE PREPARATION OF METHIONINE
- Publication number 20160068480
- Publication date Mar 10, 2016
- Evonik Industries AG
- Martin Koerfer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF METHIONINE
- Publication number 20150051421
- Publication date Feb 19, 2015
- Evonik Industries AG
- Martin Koerfer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
KETOMETHIONINE KETALS AND DERIVATIVES THEREOF
- Publication number 20080124426
- Publication date May 29, 2008
- EVONIK DEGUSSA GmbH
- Christoph Kobler
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES