Guido Walther

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Rostock, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for producing shell catalysts
- Patent number 9,737,886
- Issue date Aug 22, 2017
- ThyssenKrupp Industrial Solutions AG
- Oliver Noll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Preparation of primary diamines having a linear main chain for poly...
- Patent number 8,642,811
- Issue date Feb 4, 2014
- Evonik Degussa GmbH
- Franz-Erich Baumann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing linear alpha,omega-dicarboxylic diesters
- Patent number 8,604,227
- Issue date Dec 10, 2013
- Evonik Degussa GmbH
- Frank-Martin Petrat
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR PRODUCING SHELL CATALYSTS
- Publication number 20160074854
- Publication date Mar 17, 2016
- ThyssenKrupp Industrial Solutions AG
- Oliver NOLL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING LINEAR ALPHA,OMEGA-DICARBOXYLIC DIESTERS
- Publication number 20130006005
- Publication date Jan 3, 2013
- EVONIK DEGUSSA GmbH
- Frank-Martin Petrat
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF PRIMARY DIAMINES HAVING A LINEAR MAIN CHAIN FOR POLY...
- Publication number 20120203033
- Publication date Aug 9, 2012
- EVONIK DEGUSSA GmbH
- Franz-Erich Baumann
- C07 - ORGANIC CHEMISTRY