Michael R. RINNER

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Method for the production of D,L-methionine
- Patent number 9,206,121
- Issue date Dec 8, 2015
- Evonik Degussa GmbH
- Dieter Buss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of 2-hydroxy-4-(methylthio)butyronitrile...
- Patent number 9,133,113
- Issue date Sep 15, 2015
- Evonik Degussa GmbH
- Dieter Buss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of 2-hydroxy-4-(methylthio)butyronitrile...
- Patent number 8,729,288
- Issue date May 20, 2014
- Evonik Degussa GmbH
- Dieter Buss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Storage-stable 2-hydroxy-4-(methylthio)butyronitrile
- Patent number 8,546,601
- Issue date Oct 1, 2013
- Evonik Degussa GmbH
- Dieter Buss
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR THE PRODUCTION OF D,L-METHIONINE
- Publication number 20150197489
- Publication date Jul 16, 2015
- EVONIK DEGUSSA GmbH
- Dieter BUSS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE PRODUCTION OF 2-HYDROXY-4-(METHYLTHIO)BUTYRONITRILE...
- Publication number 20140213819
- Publication date Jul 31, 2014
- EVONIK DEGUSSA GmbH
- Dieter BUSS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
STORAGE-STABLE 2-HYDROXY-4-(METHYLTHIO)BUTYRONITRILE
- Publication number 20120215021
- Publication date Aug 23, 2012
- EVONIK DEGUSSA GmbH
- Dieter Buss
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE PRODUCTION OF 2-HYDROXY-4-(METHYLTHIO)BUTYRONITRILE...
- Publication number 20120215022
- Publication date Aug 23, 2012
- EVONIK DEGUSSA GmbH
- Dieter Buss
- C07 - ORGANIC CHEMISTRY