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Carsten Koopmans
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Hilden, DE
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Patents Grants
last 30 patents
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Patent Grant
Method for the production of thermoplastic polyoxazolidinone polymers
Patent number
11,427,671
Issue date
Aug 30, 2022
Covestro Intellectual Property GmbH & Co. KG
Carsten Koopmans
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the production of thermoplastic polyoxazolidone polymers
Patent number
11,370,874
Issue date
Jun 28, 2022
Covestro Deutschland AG
Carsten Koopmans
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the synthesis of polyoxazolidinone compounds
Patent number
11,326,018
Issue date
May 10, 2022
Covestro Deutschland AG
Anna Weber
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the production of polyoxazolidinone polymer compounds
Patent number
11,319,398
Issue date
May 3, 2022
Covestro Deutschland AG
Thomas Ernst Müller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the production of thermoplastic polyoxazolidinone polymers
Patent number
11,299,577
Issue date
Apr 12, 2022
Covestro Deutschland AG
Carsten Koopmans
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing a polymer which contains double bonds as an el...
Patent number
11,091,589
Issue date
Aug 17, 2021
Covestro Intellectual Property GmbH & Co. KG
Muhammad Afzal Subhani
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR THE PRODUCTION OF THERMOPLASTIC POLYOXAZOLIDINONES
Publication number
20240010780
Publication date
Jan 11, 2024
Covestro Deutschland AG
Elena Frick-Delaittre
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE PRODUCTION OF EPOXY-GROUP TERMINATED POLYOXAZOLIDINONES
Publication number
20220227919
Publication date
Jul 21, 2022
Covestro Intellectual Property GmbH & Co. KG
Elena Frick-Delaittre
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE PRODUCTION OF ISOCYANATE-GROUP TERMINATED POLYOXAZOL...
Publication number
20220204684
Publication date
Jun 30, 2022
Covestro Intellectual Property GmbH & Co. KG
Elena Frick-Delaittre
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE PRODUCTION OF THERMOPLASTIC POLYOXAZOLIDINONE POLYMERS
Publication number
20220041786
Publication date
Feb 10, 2022
Covestro Intellectual Property GmbH & Co. KG
Carsten Koopmans
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE PRODUCTION OF THERMOPLASTIC POLYOXAZOLIDINONE POLYMERS
Publication number
20210380748
Publication date
Dec 9, 2021
Covestro Intellectual Property GmbH & Co. KG
Carsten Koopmans
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYSTS FOR THE SYNTHESIS OF OXAZOLIDINONES
Publication number
20210309785
Publication date
Oct 7, 2021
Covestro Intellectual Property GmbH & Co. KG
Carsten Koopmans
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR THE SYNTHESIS OF POLYOXAZOLIDINONE COMPOUNDS
Publication number
20210284785
Publication date
Sep 16, 2021
COVESTRO DEUTSCHLAND AG
Anna WEBER
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
METHOD FOR PRODUCING A POLYMER WHICH CONTAINS DOUBLE BONDS AS AN EL...
Publication number
20210230361
Publication date
Jul 29, 2021
Covestro Intellectual Property GmbH & Co. KG
Muhammad Afzal Subhani
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE PRODUCTION OF POLYOXAZOLIDINONE POLYMER COMPOUNDS
Publication number
20210130527
Publication date
May 6, 2021
COVESTRO DEUTSCHLAND AG
Thomas Ernst MÜLLER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE PRODUCTION OF THERMOPLASTIC POLYOXAZOLIDINONE POLYMERS
Publication number
20200385507
Publication date
Dec 10, 2020
COVESTRO DEUTSCHLAND AG
Carsten Koopmans
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE PRODUCTION OF THERMOPLASTIC POLYOXAZOLIDONE POLYMERS
Publication number
20200354502
Publication date
Nov 12, 2020
COVESTRO DEUTSCHLAND AG
Carsten Koopmans
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...