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Matthias ULLRICH
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Kassel, DE
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Patents Grants
last 30 patents
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Patent Grant
Ozonolysis of unsaturated fatty acids and derivatives thereof
Patent number
8,815,549
Issue date
Aug 26, 2014
Evonik Degussa GmbH
Matthias Ullrich
C07 - ORGANIC CHEMISTRY
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
Patents Applications
last 30 patents
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Patent Application
RING-OPENING LAUROLACTAM POLYMERIZATION WITH LATENT INITIATORS
Publication number
20170218121
Publication date
Aug 3, 2017
EVONIK DEGUSSA GmbH
Friedrich Georg SCHMIDT
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
RING-OPENING LAUROLACTAM POLYMERIZATION WITH LATENT INITIATORS
Publication number
20160102175
Publication date
Apr 14, 2016
EVONIK DEGUSSA GmbH
Friedrich Georg SCHMIDT
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
OZONOLYSIS OF UNSATURATED FATTY ACIDS AND DERIVATIVES THEREOF
Publication number
20130078685
Publication date
Mar 28, 2013
EVONIK DEGUSSA GmbH
Matthias ULLRICH
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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