Bernd Kubiak

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Krefeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing amino alkyl(meth)acrylates
- Patent number 7,078,560
- Issue date Jul 18, 2006
- Stockhausen GmbH & Co. KG
- Jochen Houben
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing amino alkyl(meth)acrylates
- Patent number 6,979,748
- Issue date Dec 27, 2005
- Stockhausen GmbH & Co. KG
- Jochen Houben
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Powdery, water-soluble cationic polymer composition, method for the...
- Publication number 20070173586
- Publication date Jul 26, 2007
- Gregor Herth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Powdery, water-soluble cationic polymer compositions, method for th...
- Publication number 20070032677
- Publication date Feb 8, 2007
- Stockhausen GmbH
- Gregor Herth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for preparing amino alkyl(meth)acrylates
- Publication number 20050085660
- Publication date Apr 21, 2005
- Stockhausen GmbH & Co. KG
- Jochen Houben
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for preparing amino alkyl(meth)acrylates
- Publication number 20040092764
- Publication date May 13, 2004
- Jochen Houben
- C07 - ORGANIC CHEMISTRY