Erika RETZLAFF

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Marl, DE

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Patents Grantslast 30 patents

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...
Information Patent Grant
Dispersing resins for pigment preparations having a low volatile or...
- Patent number 9,751,971
- Issue date Sep 5, 2017
- Evonik Degussa GmbH
- Thomas Veit
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid, adhesion-promoting additive and process for its preparation
- Patent number 9,221,945
- Issue date Dec 29, 2015
- Evonik Industries AG
- Heiko Alzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Radiation curable composition consisting of unsaturated amorphous p...
- Patent number 7,687,569
- Issue date Mar 30, 2010
- Evonik Degussa GmbH
- Patrick Glöckner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

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...
Information Patent Application
DISPERSING RESINS FOR PIGMENT PREPARATIONS HAVING A LOW VOLATILE OR...
- Publication number 20150240020
- Publication date Aug 27, 2015
- Evonik Industries AG
- Thomas VEIT
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID, ADHESION-PROMOTING ADDITIVE AND PROCESS FOR ITS PREPARATION
- Publication number 20150094419
- Publication date Apr 2, 2015
- Evonik Industries AG
- Heiko ALZER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Radiation Curable Composition Consisting of Unsaturated Amorphous P...
- Publication number 20080146728
- Publication date Jun 19, 2008
- Degussa AG
- Patrick Glockner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...