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Stephan Reiter
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Koln, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Polycarbonate polyols, polyisocyanate prepolymers and polyurethane...
Patent number
11,926,701
Issue date
Mar 12, 2024
Covestro Deutschland AG
Hartmut Nefzger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing flame retardant polyurethane foams using halog...
Patent number
11,192,991
Issue date
Dec 7, 2021
Covestro Deutschland AG
Sven Meyer-Ahrens
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing flame retardant polyurethane foams using halog...
Patent number
10,563,032
Issue date
Feb 18, 2020
Covestro Deutschland AG
Sven Meyer-Ahrens
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Foams of high thermal stability
Patent number
9,481,776
Issue date
Nov 1, 2016
Covestro Deutschland AG
Dirk Wegener
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Catalysts and use thereof in the production of polyurethanes
Patent number
9,416,215
Issue date
Aug 16, 2016
Covestro Deutschland AG
Jens Krause
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High-value polyurethane elastomers and production thereof
Patent number
9,062,149
Issue date
Jun 23, 2015
Bayer Intellectual Property GmbH
Florian Hupka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of tin catalysts for the production of polyurethane coatings
Patent number
8,946,372
Issue date
Feb 3, 2015
Bayer Intellectual Property GmbH
Frank Richter
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
POLYCARBONATE POLYOLS, POLYISOCYANATE PREPOLYMERS AND POLYURETHANE...
Publication number
20230098913
Publication date
Mar 30, 2023
COVESTRO DEUTSCHLAND AG
Hartmut NEFZGER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING FLAME RETARDANT POLYURETHANE FOAMS USING HALOG...
Publication number
20200140641
Publication date
May 7, 2020
COVESTRO DEUTSCHLAND AG
Sven Meyer-Ahrens
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING FLAME RETARDANT POLYURETHANE FOAMS USING HALOG...
Publication number
20170306122
Publication date
Oct 26, 2017
COVESTRO DEUTSCHLAND AG
Sven Meyer-Ahrens
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HIGH-VALUE POLYURETHANE ELASTOMERS AND PRODUCTION THEREOF
Publication number
20140142243
Publication date
May 22, 2014
Florian Hupka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MOULDED PARTS CONSISTING OF REINFORCED POLYURETHANE UREA ELASTOMERS...
Publication number
20140107291
Publication date
Apr 17, 2014
Bayer Intellectual Property GmbH
Norbert Eisen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAMS OF HIGH THERMAL STABILITY
Publication number
20130337208
Publication date
Dec 19, 2013
Bayer Intellectual Property GmbH
Dirk Wegener
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Polyisocyanate Polyaddition Products, Method for Producing Same, an...
Publication number
20120302718
Publication date
Nov 29, 2012
Bayer Intellectual Property GmbH Creative Campus Monheim
Jens Krause
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYSTS AND THEIR USE
Publication number
20120232181
Publication date
Sep 13, 2012
Bayer MaterialScience AG
Stephan Reiter
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF TIN CATALYSTS FOR THE PRODUCTION OF POLYURETHANE COATINGS
Publication number
20120220717
Publication date
Aug 30, 2012
Bayer Intellectual Property GmbH
Frank Richter
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NEW CATALYSTS AND USE THEREOF IN THE PRODUCTION OF POLYURETHANES
Publication number
20110054140
Publication date
Mar 3, 2011
Jens Krause
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...