Christoph Juergen DUERR

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Dorsten, DE

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Patents Grantslast 30 patents

Information Patent Grant
Universal pigment preparation
- Patent number 10,287,448
- Issue date May 14, 2019
- Evonik Degussa GmbH
- Katrin Roland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Functionalized ketone-aldehyde condensation resins
- Patent number 10,113,025
- Issue date Oct 30, 2018
- Evonik Degussa GmbH
- Christoph Juergen Duerr
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
UNIVERSAL PIGMENT PREPARATION
- Publication number 20180010007
- Publication date Jan 11, 2018
- EVONIK DEGUSSA GmbH
- Katrin Roland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FUNCTIONALIZED KETONE-ALDEHYDE CONDENSATION RESINS
- Publication number 20160289366
- Publication date Oct 6, 2016
- EVONIK DEGUSSA GmbH
- Christoph Juergen DUERR
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...