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Marc Schütze
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Leverkusen, DE
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Patents Grants
last 30 patents
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Patent Grant
Composite components on the basis of hydrophobic polyols
Patent number
10,787,550
Issue date
Sep 29, 2020
Covestro Deutschland AG
Stefan Lindner
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Polyurethane elastomers which exhibit improved stability to hydrolysis
Patent number
6,737,471
Issue date
May 18, 2004
Bayer Aktiengesellschaft
Klaus Lorenz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyurethane elastomers, process for their production and use thereof
Patent number
6,590,057
Issue date
Jul 8, 2003
Bayer Aktiengesellschaft
Klaus Brecht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE COMPONENTS ON THE BASIS OF HYDROPHOBIC POLYOLS
Publication number
20170152354
Publication date
Jun 1, 2017
COVESTRO DEUTSCHLAND AG
Stefan Lindner
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Flexible moldings of foamed polyurethane and their use
Publication number
20040220290
Publication date
Nov 4, 2004
Wolfgang Grimm
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyurethane elastomers which exhibit improved stability to hydrolysis
Publication number
20020120028
Publication date
Aug 29, 2002
Klaus Lorenz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyurethane elastomers which exhibit improved stability to hydrolysis
Publication number
20020120027
Publication date
Aug 29, 2002
Klaus Lorenz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...