Membership
Tour
Register
Log in
Reiner Paul
Follow
Person
Muelheim am Rhein, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Composite elements made from polyurethane materials having surfaces...
Patent number
7,638,197
Issue date
Dec 29, 2009
Bayer MaterialScience AG
Peter Haas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Plastic moldings from optionally filled polyurethanes and their use
Patent number
7,622,542
Issue date
Nov 24, 2009
Bayer MaterialScience AG
Peter Haas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laminated parts made of outer layers and polyurethane sandwich mate...
Patent number
6,761,953
Issue date
Jul 13, 2004
Bayer Aktiengesellschaft
Peter Haas
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Internal release agents for producing polyurethane moulded bodies
Patent number
6,471,905
Issue date
Oct 29, 2002
Bayer Aktiengesellschaft
Peter Haas
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for the production of new polyisocyanate compositions and t...
Patent number
4,732,960
Issue date
Mar 22, 1988
Bayer Aktiengesellschaft
Werner Rasshofer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of polyisocyanates containing urea and/o...
Patent number
4,703,100
Issue date
Oct 27, 1987
Bayer Aktiengesellschaft
Werner Rasshofer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of polyisocyanate compositions containin...
Patent number
4,677,136
Issue date
Jun 30, 1987
Bayer Aktiengesellschaft
Werner Rasshofer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of optionally cellular moldings
Patent number
4,608,214
Issue date
Aug 26, 1986
Bayer Aktiengesellschaft
Gerhard Balle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of urethane-modified polyisocyanate comp...
Patent number
4,587,322
Issue date
May 6, 1986
Bayer Aktiengesellschaft
Werner Rasshofer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of urethane-modified polyisocyanate usin...
Patent number
4,581,388
Issue date
Apr 8, 1986
Bayer Aktiengesellschaft
Werner Rasshofer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Homogeneous storage stable salt-containing mixture
Patent number
4,575,518
Issue date
Mar 11, 1986
Bayer Aktiengesellschaft
Werner Rasshofer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of molded articles
Patent number
4,442,236
Issue date
Apr 10, 1984
Bayer Aktiengesellschaft
Werner Rasshofer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of polyurethanes and a storable intermed...
Patent number
4,418,159
Issue date
Nov 29, 1983
Bayer Aktiengesellschaft
Werner Rasshofer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR THE PRODUCTION OF POLYURETHANE MOLDED ARTICLES
Publication number
20090001626
Publication date
Jan 1, 2009
Bayer MaterialScience AG
Hans-Guido Wirtz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Plastic moldings from optionally filled polyurethanes and their use
Publication number
20060135726
Publication date
Jun 22, 2006
Bayer MaterialScience AG
Peter Haas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for the production of polyurethane molded articles
Publication number
20050280173
Publication date
Dec 22, 2005
Bayer MaterialScience AG
Hans-Guido Wirtz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Composite elements made from polyurethane materials having surfaces...
Publication number
20050170189
Publication date
Aug 4, 2005
Bayer MaterialScience AG
Peter Haas
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Sandwich elements and the use thereof
Publication number
20030207116
Publication date
Nov 6, 2003
Klaus Franken
B32 - LAYERED PRODUCTS
Information
Patent Application
Laminated parts made of outer layers and polyurethane sandwich mate...
Publication number
20030134085
Publication date
Jul 17, 2003
Peter Haas
B32 - LAYERED PRODUCTS