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Helmut Meyer
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Odenthal, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Carbon nanotube powder, carbon nanotubes, and processes for their p...
Patent number
8,398,949
Issue date
Mar 19, 2013
Bayer MaterialScience AG
Helmut Meyer
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for separating an organic phase from an electrolyte-containi...
Patent number
8,354,028
Issue date
Jan 15, 2013
Bayer Material Science AG
Helmut Meyer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Copolymers, devoid of rubber, with low residual monomer content and...
Patent number
7,153,929
Issue date
Dec 26, 2006
Bayer Aktiengesellschaft
Alfred Eitel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for separating volatile components from polymers
Patent number
7,144,981
Issue date
Dec 5, 2006
Bayer Aktiengesellschaft
Thomas König
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified polyurethanes, a process for their preparation, and electr...
Patent number
7,041,725
Issue date
May 9, 2006
Bayer Aktiengesellschaft
Hans-Detlef Arntz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR SEPARATING AN ORGANIC PHASE FROM AN ELECTROLYTE-CONTAINI...
Publication number
20130072631
Publication date
Mar 21, 2013
BAYERMATERIAL SCIENCE AG
Helmut MEYER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING COMPOSITE MATERIALS BASED ON POLYMERS AND CARB...
Publication number
20120292578
Publication date
Nov 22, 2012
Alexander Bacher
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MECHANICAL PROPERTIES OF EPOXY FILLED WITH FUNCTIONALIZED CARBON NA...
Publication number
20120123020
Publication date
May 17, 2012
Bayer Material Science AG
Helmut Meyer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER-FUNCTIONALIZED CARBON NANOTUBE, PROCESS FOR ITS PRODUCTION...
Publication number
20120114947
Publication date
May 10, 2012
Werner Jenninger
B82 - NANO-TECHNOLOGY
Information
Patent Application
POLYURETHANE MATERIALS COMPRISING CARBON NANOTUBES
Publication number
20120112133
Publication date
May 10, 2012
Bayer MaterialScience AG
Stefan Bahnmüller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR DISPERSING GRAPHITE-LIKE NANOPARTICLES
Publication number
20120104329
Publication date
May 3, 2012
Bayer MaterialScience AG
Helmut Meyer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER VAPOUR ASSISTED OZONOLYSIS OF CARBON NANOTUBES
Publication number
20120041226
Publication date
Feb 16, 2012
Bayer MaterialScience AG
Helmut Meyer
B82 - NANO-TECHNOLOGY
Information
Patent Application
UV-CURABLE, WEAR RESISTANT AND ANTISTATIC COATING FILLED WITH CARBO...
Publication number
20120010316
Publication date
Jan 12, 2012
Bayer MaterialScience AG
Helmut Meyer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REACTION RESIN BASED ON AN UNSATURATED POLYESTER, VINYL COMPOUNDS A...
Publication number
20110046252
Publication date
Feb 24, 2011
Stefan Bahnmueller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CARBON NANOTUBE POWDER, CARBON NANOTUBES, AND PROCESSES FOR THEIR P...
Publication number
20090124705
Publication date
May 14, 2009
Bayer MaterialScience AG
Helmut Meyer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYISOCYANATES AND POLYURETHANES CONTAINING POLYMER MODIFIERS AND...
Publication number
20080319096
Publication date
Dec 25, 2008
Eduard Mayer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for the production of shape memory molded articles with a w...
Publication number
20080221279
Publication date
Sep 11, 2008
Wolfgang Brauer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR SEPARATING AN ORGANIC PHASE FROM AN ELECTROLYTE-CONTAINI...
Publication number
20080185343
Publication date
Aug 7, 2008
Bayer MaterialScience AG
HELMUT MEYER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for separating volatile components from polymers
Publication number
20040255780
Publication date
Dec 23, 2004
Thomas Konig
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Copolymers, devoid of rubber,with low residual monomer content and...
Publication number
20040102593
Publication date
May 27, 2004
Alfred Eitel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyisocyanates and polyurethanes containing polymer modifiers, and...
Publication number
20030220445
Publication date
Nov 27, 2003
Eduard Mayer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Modified polyurethanes, a process for their preparation, and electr...
Publication number
20030204016
Publication date
Oct 30, 2003
Hans-Detlef Arntz
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR