Bernd Urbanneck

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Moenchengladbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Impact-modified blends
- Patent number 7,790,805
- Issue date Sep 7, 2010
- Bayer MaterialScience AG
- Herbert Eichenauer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate molding compounds stable to light ageing
- Patent number 5,552,465
- Issue date Sep 3, 1996
- Bayer Atkiengesellschaft
- Dieter Witmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame-resistant thermoplastic polycarbonate molding compounds
- Patent number 4,988,748
- Issue date Jan 29, 1991
- Bayer Aktiengesellschaft
- Karl Fuhr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Moulding compositions having flame-resistant properties
- Patent number 4,810,739
- Issue date Mar 7, 1989
- Bayer Aktiengesellschaft
- Christian Lindner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer powder compositions containing tetrafluoroethylene polymers
- Patent number 4,767,821
- Issue date Aug 30, 1988
- Bayer Aktiengesellschaft
- Christian Lindner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Blends having improved properties
- Publication number 20060122325
- Publication date Jun 8, 2006
- Eckhard Wenz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Impact-modified blends
- Publication number 20040132905
- Publication date Jul 8, 2004
- Herbert Eichenauer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...