Michael Schneider

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Odenthal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of polyether polyols
- Patent number 11,130,842
- Issue date Sep 28, 2021
- Covestro Deutschland AG
- Jörg Hofmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurea polyrethanes having improved physical properties
- Patent number 6,989,406
- Issue date Jan 24, 2006
- Bayer Aktiengesellschaft
- Hans-Detlef Arntz
- A41 - WEARING APPAREL
Information Patent Grant
Mold release agent and process for the production of plastic molded...
- Patent number 6,841,115
- Issue date Jan 11, 2005
- Bayer Aktiengesellschaft
- Christian Six
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyester polyols and the use of polyester for producing PUR cast e...
- Patent number 6,809,172
- Issue date Oct 26, 2004
- Bayer Aktiengesellschaft
- James-Michael Barnes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crystalline double metal cyanide catalysts for producing polyether...
- Patent number 6,323,375
- Issue date Nov 27, 2001
- Bayer Aktiengesellschaft
- Jörg Hofmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF POLYETHER POLYOLS
- Publication number 20190002634
- Publication date Jan 3, 2019
- COVESTRO DEUTSCHLAND AG
- Jörg Hofmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PREPARATION OF POLYETHER POLYOLS
- Publication number 20140107245
- Publication date Apr 17, 2014
- Bayer Intellectual Property GmbH
- Jörg Hofmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Processes for preparing ethylene oxide-capped polyols
- Publication number 20040064001
- Publication date Apr 1, 2004
- Stephan Ehlers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Mold release agent and process for the production of plastic molded...
- Publication number 20030192455
- Publication date Oct 16, 2003
- Christian Six
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polyester polyols and the use of polyester polyols for producing pu...
- Publication number 20030040597
- Publication date Feb 27, 2003
- James-Michael Barnes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...