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Dieter Mager
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Leverkusen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Two-component system for elastic coatings
Patent number
11,760,828
Issue date
Sep 19, 2023
Covestro Deutschland AG
Christoph Irle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of polyisocyanates with dimer, trimer a...
Patent number
11,548,969
Issue date
Jan 10, 2023
Covestro Intellectual Property GmbH & Co. KG
Martin Brahm
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyisocyanurate polymers and process for the production of polyiso...
Patent number
11,390,707
Issue date
Jul 19, 2022
Covestro Deutschland AG
Hans-Josef Laas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing a polyisocyanate polymer and a polyisocyanurat...
Patent number
11,319,402
Issue date
May 3, 2022
Covestro Intellectual Property GmbH & Co. KG
Heiko Hocke
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrophilically modified polyisocyanurate plastic and process for p...
Patent number
11,286,331
Issue date
Mar 29, 2022
Covestro Deutschland AG
Thomas Klimmasch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrophobically modified polyisocyanurate plastic and method for pr...
Patent number
11,286,332
Issue date
Mar 29, 2022
Covestro Deutschland AG
Dirk Achten
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing polyisocyanurate plastics by means of phosphi...
Patent number
11,279,790
Issue date
Mar 22, 2022
Covestro Deutschland AG
Dieter Mager
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polyisocyanurate polymer and process for the production of polyisoc...
Patent number
10,752,723
Issue date
Aug 25, 2020
Covestro Deutschland AG
Hans-Josef Laas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing polyisocvanurate plastics having functionaliz...
Patent number
10,752,724
Issue date
Aug 25, 2020
Covestro Deutschland AG
Dirk Achten
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing polyisocyanurate plastics
Patent number
10,717,805
Issue date
Jul 21, 2020
Covestro Deutschland AG
Mathias Matner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solids based on polyisocyanurate polymers produced under adiabatic...
Patent number
10,590,226
Issue date
Mar 17, 2020
Covestro Deutschland AG
Mathias Matner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crystallization stable polyester prepolymers
Patent number
10,465,034
Issue date
Nov 5, 2019
Dieter Mager
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thioallophanate polyisocyanates containing silane groups
Patent number
10,179,830
Issue date
Jan 15, 2019
Covestro Deutschland AG
Hans-Josef Laas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Iminooxadiazinedione polyisocyanates
Patent number
9,926,402
Issue date
Mar 27, 2018
Covestro Deutschland AG
Hans-Josef Laas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyurethane sealing compounds
Patent number
9,458,282
Issue date
Oct 4, 2016
Covestro Deutchland AG
Dorota Greszta-Franz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyisocyanate mixtures
Patent number
9,458,318
Issue date
Oct 4, 2016
Covestro Deutschland AG
Dorota Greszta-Franz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of polyisocyanates with a biuret structure
Patent number
8,445,623
Issue date
May 21, 2013
Bayer MaterialScience AG
Martin Brahm
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyisocyanate mixtures comprising cycloaliphatic structural elements
Patent number
7,939,598
Issue date
May 10, 2011
Bayer MaterialScience AG
Hans-Josef Laas
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Self-crosslinking PU dispersions
Patent number
7,049,367
Issue date
May 23, 2006
Bayer Aktiengesellschaft
Jan Mazanek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of polyisocyanates with a biuret structure
Patent number
6,720,400
Issue date
Apr 13, 2004
Bayer Aktiengesellschaft
Reinhard Halpaap
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of uretdione polyisocyanates with improv...
Patent number
6,444,778
Issue date
Sep 3, 2002
Bayer Aktiengesellschaft
Hans-Josef Laas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for purifying organic isocyanates, the organic isocyanates...
Patent number
6,395,925
Issue date
May 28, 2002
Bayer Aktiengesellschaft
Karsten Danielmeier
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for reducing the chlorine content of low molecular weight is...
Patent number
6,391,161
Issue date
May 21, 2002
Bayer Aktiengesellschaft
Karsten Danielmeier
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aqueous polyurethane dispersions having improved water and solvent...
Patent number
6,248,415
Issue date
Jun 19, 2001
Bayer Aktiengesellschaft
Josef Pedain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for decreasing the chlorine content of organic isocyanates
Patent number
6,222,066
Issue date
Apr 24, 2001
Bayer Aktiengesellschaft
Karsten Danielmeier
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polycyclic iminooxadiazinediones from (cyclo)aliphatic 1,4-diisocya...
Patent number
5,882,544
Issue date
Mar 16, 1999
Bayer Aktiengesellschaft
Frank Richter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Water-based coating compositions and their use for the production o...
Patent number
5,455,297
Issue date
Oct 3, 1995
Bayer Aktiengesellschaft
Josef Pedain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water soluble or water dispersible polyisocyanate mixtures and thei...
Patent number
5,294,665
Issue date
Mar 15, 1994
Bayer Aktiengesellschaft
Josef Pedain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder compositions for stoving lacquers and a process for the prod...
Patent number
5,216,107
Issue date
Jun 1, 1993
Bayer Aktiengesellschaft
Josef Pedain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Producing Isocyanate-Terminated, Urethane Group-Containing Prepolymers
Publication number
20240052085
Publication date
Feb 15, 2024
COVESTRO DEUTSCHLAND AG
Christoph Malbertz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYSILOXANE-FUNCTIONALIZED POLYURETHANES FOR BOOSTING THE HYDROPHO...
Publication number
20220403094
Publication date
Dec 22, 2022
Covestro Intellectual Property GmbH & Co. KG
Florian GOLLING
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMERIZABLE COMPOSITIONS FOR PREPARING POLYISOCYANURATE-BASED PLA...
Publication number
20220363809
Publication date
Nov 17, 2022
Covestro Intellectual Property GmbH & Co. KG
Richard Daniel Matthias Meisenheimer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
PROCESS FOR THE PREPARATION OF POLYISOCYANATES WITH DIMER, TRIMER A...
Publication number
20220144995
Publication date
May 12, 2022
Covestro Intellectual Property GmbH & Co. KG
Martin Brahm
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING A POLYISOCYANATE POLYMER AND A POLYISOCYANURAT...
Publication number
20210246255
Publication date
Aug 12, 2021
Covestro Intellectual Property GmbH & Co. KG
Heiko HOCKE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AROMATIC POLYISOCYANATES WITH A HIGH SOLIDS CONTENT
Publication number
20210079153
Publication date
Mar 18, 2021
Christoph Irle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TWO-COMPONENT SYSTEM FOR ELASTIC COATINGS
Publication number
20200270390
Publication date
Aug 27, 2020
COVESTRO DEUTSCHLAND AG
Christoph IRLE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR PRODUCING POLYISOCYANURATE PLASTICS BY MEANS OF PHOSPHI...
Publication number
20190202963
Publication date
Jul 4, 2019
COVESTRO DEUTSCHLAND AG
Dieter Mager
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROPHOBICALLY MODIFIED POLYISOCYANURATE PLASTIC AND METHOD FOR PR...
Publication number
20190144597
Publication date
May 16, 2019
Dirk ACHTEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROPHILICALLY MODIFIED POLYISOCYANURATE PLASTIC AND PROCESS FOR P...
Publication number
20190144596
Publication date
May 16, 2019
COVESTRO DEUTSCHLAND AG
Thomas KLIMMASCH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYISOCYANURATE POLYMERS AND PROCESS FOR THE PRODUCTION OF POLYISO...
Publication number
20180355091
Publication date
Dec 13, 2018
COVESTRO DEUTSCHLAND AG
Hans-Josef LAAS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING POLYISOCVANURATE PLASTICS HAVING FUNCTIONALIZ...
Publication number
20180162981
Publication date
Jun 14, 2018
COVESTRO DEUTSCHLAND AG
DIRK ACHTEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLIDS BASED ON POLYISOCVANURATE POLYMERS PRODUCED UNDER ADIABATIC...
Publication number
20180142056
Publication date
May 24, 2018
COVESTRO DEUTSCHLAND AG
Mathias MATNER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYISOCYANURATE POLYMER AND PROCESS FOR THE PRODUCTION OF POLYISOC...
Publication number
20180134835
Publication date
May 17, 2018
COVESTRO DEUTSCHLAND AG
Hans-Josef LAAS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING POLYISOCYANURATE PLASTICS
Publication number
20180079855
Publication date
Mar 22, 2018
COVESTRO DEUTSCHLAND AG
Mathias MATNER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTALLIZATION STABLE POLYESTER PREPOLYMERS
Publication number
20180002479
Publication date
Jan 4, 2018
COVESTRO DEUTSCHLAND AG
Dieter Mager
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
THIOALLOPHANATE POLYISOCYANATES CONTAINING SILANE GROUPS
Publication number
20170121450
Publication date
May 4, 2017
COVESTRO DEUTSCHLAND AG
Hans-Josef Laas
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
IMINOOXADIAZINEDIONE POLYISOCYANATES
Publication number
20150158966
Publication date
Jun 11, 2015
Bayer MaterialScience AG
Hans-Josef Laas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE HAVING HIGH LIGHT REFRACTION
Publication number
20130158145
Publication date
Jun 20, 2013
Bayer Intellectual Property GmbH
Hans-Josef Laas
G02 - OPTICS
Information
Patent Application
POLYISOCYANATE MIXTURES
Publication number
20130158146
Publication date
Jun 20, 2013
Bayer Intellectual Property GmbH
Dorota Greszta-Franz
G02 - OPTICS
Information
Patent Application
POLYURETHANE HAVING LOW VOLUME SHRINKAGE
Publication number
20130116357
Publication date
May 9, 2013
Bayer Intellectual Property GmbH
Hans-Josef Laas
G02 - OPTICS
Information
Patent Application
POLYURETHANE SEALING COMPOUNDS
Publication number
20110281966
Publication date
Nov 17, 2011
Dorota Greszta-Franz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR THE PREPARATION OF POLYISOCYANATES WITH A BIURET STRUCTURE
Publication number
20110046300
Publication date
Feb 24, 2011
Bayer MaterialScience AG
Martin Brahm
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyisocyanate mixtures comprising cycloaliphatic structural elements
Publication number
20090156738
Publication date
Jun 18, 2009
Bayer MaterialScience AG
Hans-Josef Laas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Preparation and use of biuret-containing polyisocyanates as cross-l...
Publication number
20080064829
Publication date
Mar 13, 2008
Jerome T. Adams
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Highly productive coating composition for automotive refinishing
Publication number
20070282070
Publication date
Dec 6, 2007
Jerome T. Adams
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Compounds containing allophanate, isocyanate and ortho ester groups...
Publication number
20070238837
Publication date
Oct 11, 2007
Bayer MaterialScience AG
Dieter Mager
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyisocyanates with biuret structure, blocked with secondary amines
Publication number
20050107565
Publication date
May 19, 2005
Bayer MaterialScience AG
Christoph Thiebes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Solidification-stable blocked polyisocyanates
Publication number
20050070683
Publication date
Mar 31, 2005
Christoph Thiebes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...