Veronika Gehler

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Krefeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Polymer dispersions for fire prevention and firefighting
- Patent number 8,475,675
- Issue date Jul 2, 2013
- Evonik Degussa GmbH
- Bernd Diener
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Water-in-oil polymer dispersions with improved environmental compat...
- Patent number 6,861,469
- Issue date Mar 1, 2005
- Stockhausen GmbH & Co. KG
- Bernd Diener
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYMER DISPERSIONS FOR FIRE PREVENTION AND FIREFIGHTING
- Publication number 20080185160
- Publication date Aug 7, 2008
- Stockhausen GmbH
- Bernd DIENER
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Polymer dispersions for fire prevention and firefighting
- Publication number 20040006175
- Publication date Jan 8, 2004
- Bernd Diener
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Water-in-oil polymer dispersions with improved environmental compat...
- Publication number 20030176547
- Publication date Sep 18, 2003
- Bernd Diener
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...