Gernold Botthof

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Antrifttal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Thermally stable water-soluble polymer which is crosslinkable at hi...
- Patent number 7,696,304
- Issue date Apr 13, 2010
- Clariant Produkte (Deutschland) GmbH
- Christoph Kayser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions containing copolymers based on acryloyldimethyl aminoe...
- Patent number 7,053,146
- Issue date May 30, 2006
- Clariant GmbH
- Roman Morschhäuser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymers and their use as drilling aids
- Patent number 6,380,137
- Issue date Apr 30, 2002
- Clariant GmbH
- Karl Heinz Heier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
WATER IN OIL EMULSION, METHOD FOR THE PRODUCTION THEREOF
- Publication number 20120088698
- Publication date Apr 12, 2012
- CLARIANT FINANCE (BVI) LIMITED
- Christoph Kayser
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Use Of Vinyl Phosphonic Acid For Producing Biodegradable Mixed Poly...
- Publication number 20110263465
- Publication date Oct 27, 2011
- CLARIANT FINANCE (BVI) LIMITED
- Christoph Kayser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermally stable water-soluble polymer which is crosslinkable at hi...
- Publication number 20060019835
- Publication date Jan 26, 2006
- Clariant GmbH
- Christoph Kayser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Compositions containing copolymers based on acryloyldimethyl aminoe...
- Publication number 20040109838
- Publication date Jun 10, 2004
- Roman Morschhäuser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...