Michael Graβ

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Haltern am See, DE

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Patents Grantslast 30 patents

Information Patent Grant
Mixture of succinic esters as plasticizer
- Patent number 9,353,244
- Issue date May 31, 2016
- Evonik Degussa GmbH
- Hinnerk Gordon Becker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and device for the hydroformylation of isobutene and for the...
- Patent number 9,353,040
- Issue date May 31, 2016
- Evonik Degussa GmbH
- Goetz Baumgarten
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,5-furan dicarboxylate derivatives, and use thereof as plasticizers
- Patent number 9,145,379
- Issue date Sep 29, 2015
- Evonik Degussa GmbH
- Michael Graβ
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixture of alicyclic polycarboxylic acid esters having high cis iso...
- Patent number 7,683,204
- Issue date Mar 23, 2010
- Oxeno Olefinchemie GmbH
- Wilfried Büschken
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...