Dirk Wegener

Person

Monheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Pultrudate, production and use thereof
- Patent number 11,447,595
- Issue date Sep 20, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Dirk Wegener
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyurethane systems for layer structures in wind turbines
- Patent number 10,633,482
- Issue date Apr 28, 2020
- Covestro Deutschland AG
- Marcel Schornstein
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Lightfast polyurethane prepregs and fiber composite elements produc...
- Patent number 10,167,369
- Issue date Jan 1, 2019
- Covestro Deutschland AG
- Marcel Schornstein
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite fibre components and the production thereof
- Patent number 9,868,831
- Issue date Jan 16, 2018
- Covestro Deutschland AG
- Marcel Schornstein
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Storage stable resin films and fibre composite components produced...
- Patent number 9,512,260
- Issue date Dec 6, 2016
- Covestro Deutschland AG
- Florian Hupka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Storage-stable polyurethane-prepregs and fibre composite components...
- Patent number 9,399,705
- Issue date Jul 26, 2016
- Bayer Intellectual Property GmbH
- Florian Hupka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane casting resins and potting compounds produced therefrom
- Patent number 9,376,564
- Issue date Jun 28, 2016
- Covestro Deutschland AG
- Florian Hupka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fibre-reinforced composite components and production thereof
- Patent number 9,290,661
- Issue date Mar 22, 2016
- Bayer MaterialScience AG
- Florian Hupka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite component for a vehicle body, in particular a vehicle roo...
- Patent number 8,309,214
- Issue date Nov 13, 2012
- Webasto AG
- Detlef Mies
- B32 - LAYERED PRODUCTS
Information Patent Grant
2,2′-MDI-based isocyanate mixtures, polyisocyanate polyaddition pro...
- Patent number 8,097,675
- Issue date Jan 17, 2012
- Bayer MaterialScience AG
- Zdenka Finder
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of fibre-reinforced composite parts
- Patent number 7,972,676
- Issue date Jul 5, 2011
- Bayer MaterialScience AG
- Ingo Kleba
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Activators for the production of polyurethane foams
- Patent number 6,759,363
- Issue date Jul 6, 2004
- Bayer Aktiengesellschaft
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stable adhesive composite material made of polyurethane and of anot...
- Patent number 6,428,895
- Issue date Aug 6, 2002
- Bayer Aktiengesellschaft
- Karsten Reihs
- B32 - LAYERED PRODUCTS
Information Patent Grant
Stable adhesive composite material made of polyurethane and of anot...
- Patent number 6,296,908
- Issue date Oct 2, 2001
- Bayer Aktiengesellschaft
- Karsten Reihs
- B32 - LAYERED PRODUCTS
Information Patent Grant
Solvent-free two-component polyurethane reactive adhesives and thei...
- Patent number 5,672,229
- Issue date Sep 30, 1997
- Bayer Aktiengesellschaft
- Eberhard Konig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of composite bodies
- Patent number 5,445,879
- Issue date Aug 29, 1995
- Bayer Aktiengesellschaft
- Ulrich Liman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polyurethane foams
- Patent number 5,350,781
- Issue date Sep 27, 1994
- Bayer Aktiengesellschaft
- Ulrich Liman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Expandable polyurethane powder preparations containing blowing agen...
- Patent number 5,252,617
- Issue date Oct 12, 1993
- Bayer Aktiengesellschaft
- Joachim Werner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Free-flowing, thermoplastically processible and post-crosslinkable...
- Patent number 5,210,127
- Issue date May 11, 1993
- Bayer Aktiengesellschaft
- Joachim Werner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PULTRUDATE, PRODUCTION AND USE THEREOF
- Publication number 20200062887
- Publication date Feb 27, 2020
- COVESTRO DEUTSCHLAND AG
- Dirk Wegener
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYURETHANE SYSTEMS FOR LAYER STRUCTURES IN WIND TURBINES
- Publication number 20180179323
- Publication date Jun 28, 2018
- COVESTRO DEUTSCHLAND AG
- Marcel Schornstein
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHTFAST POLYURETHANE PREPREGS AND FIBER COMPOSITE ELEMENTS PRODUC...
- Publication number 20170306116
- Publication date Oct 26, 2017
- COVESTRO DEUTSCHLAND AG
- Marcel Schornstein
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOSITE FIBRE COMPONENTS AND THE PRODUCTION THEREOF
- Publication number 20170051120
- Publication date Feb 23, 2017
- COVESTRO DEUTSCHLAND AG
- Marcel Schornstein
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYURETHANE CASTING RESINS AND POTTING COMPOUNDS PRODUCED THEREFROM
- Publication number 20150225566
- Publication date Aug 13, 2015
- Bayer MaterialScience AG
- Florian Hupka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIBRE-REINFORCED COMPOSITE COMPONENTS AND PRODUCTION THEREOF
- Publication number 20150218375
- Publication date Aug 6, 2015
- Bayer MaterialScience AG
- Florian Hupka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
STORAGE-STABLE POLYURETHANE-PREPREGS AND FIBRE COMPOSITE COMPONENTS...
- Publication number 20150080530
- Publication date Mar 19, 2015
- Bayer Intellectual Property GmbH
- Florian Hupka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
STORAGE STABLE RESIN FILMS AND FIBRE COMPOSITE COMPONENTS PRODUCED...
- Publication number 20150050503
- Publication date Feb 19, 2015
- Bayer Intellectual Property GmbH
- Florian Hupka
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH-TEMPERATURE-RESISTANT FOAMS HAVING LOW THERMAL CONDUCTIVITY
- Publication number 20140093721
- Publication date Apr 3, 2014
- Bayer Intellectual Property GmbH
- Dirk Wegener
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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
REINFORCED PULTRUDED POLYURETHANE AND PRODUCTION THEREOF
- Publication number 20130309924
- Publication date Nov 21, 2013
- Bayer Intellectual Property GmbH
- Dirk Wegener
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT, RIGID, SELF-SUPPORTING SOLAR MODULE AND METHOD FOR THE PRODU...
- Publication number 20110155222
- Publication date Jun 30, 2011
- Bayer MaterialScience AG
- Hubert Ehbing
- B32 - LAYERED PRODUCTS
Information Patent Application
2,2'-MDI-BASED ISOCYANATE MIXTURES, POLYISOCYANATE POLYADDITION PRO...
- Publication number 20090247697
- Publication date Oct 1, 2009
- Bayer MaterialScience AG
- Zdenka Finder
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Process for the Production of Fibre-Reinforced Composite Parts
- Publication number 20080280134
- Publication date Nov 13, 2008
- Ingo Kleba
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Composite Component for a Vehicle Body, in Particular a Vehicle Roo...
- Publication number 20070290400
- Publication date Dec 20, 2007
- Webasto AG
- Detlef Mies
- B32 - LAYERED PRODUCTS
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
Polycarbonate compositions with improved foam adhesion
- Publication number 20020160177
- Publication date Oct 31, 2002
- Holger Warth
- B32 - LAYERED PRODUCTS
Information Patent Application
Activators for the production of polyurethane foams
- Publication number 20020123597
- Publication date Sep 5, 2002
- Peter Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stable adhesive composite material made of polyurethane and of anot...
- Publication number 20020025438
- Publication date Feb 28, 2002
- Karsten Reihs
- B32 - LAYERED PRODUCTS

Dirk Wegener

Person

Patents Grantslast 30 patents

Pultrudate, production and use thereof

Polyurethane systems for layer structures in wind turbines

Lightfast polyurethane prepregs and fiber composite elements produc...

Composite fibre components and the production thereof

Storage stable resin films and fibre composite components produced...

Foams of high thermal stability

Storage-stable polyurethane-prepregs and fibre composite components...

Polyurethane casting resins and potting compounds produced therefrom

Fibre-reinforced composite components and production thereof

Composite component for a vehicle body, in particular a vehicle roo...

2,2′-MDI-based isocyanate mixtures, polyisocyanate polyaddition pro...

Process for the production of fibre-reinforced composite parts

Composite elements made from polyurethane materials having surfaces...

Plastic moldings from optionally filled polyurethanes and their use

Activators for the production of polyurethane foams

Stable adhesive composite material made of polyurethane and of anot...

Stable adhesive composite material made of polyurethane and of anot...

Solvent-free two-component polyurethane reactive adhesives and thei...

Process for the preparation of composite bodies

Process for the production of polyurethane foams

Expandable polyurethane powder preparations containing blowing agen...

Free-flowing, thermoplastically processible and post-crosslinkable...

Patents Applicationslast 30 patents

PULTRUDATE, PRODUCTION AND USE THEREOF

POLYURETHANE SYSTEMS FOR LAYER STRUCTURES IN WIND TURBINES

LIGHTFAST POLYURETHANE PREPREGS AND FIBER COMPOSITE ELEMENTS PRODUC...

COMPOSITE FIBRE COMPONENTS AND THE PRODUCTION THEREOF

POLYURETHANE CASTING RESINS AND POTTING COMPOUNDS PRODUCED THEREFROM

FIBRE-REINFORCED COMPOSITE COMPONENTS AND PRODUCTION THEREOF

STORAGE-STABLE POLYURETHANE-PREPREGS AND FIBRE COMPOSITE COMPONENTS...

STORAGE STABLE RESIN FILMS AND FIBRE COMPOSITE COMPONENTS PRODUCED...

HIGH-TEMPERATURE-RESISTANT FOAMS HAVING LOW THERMAL CONDUCTIVITY

FOAMS OF HIGH THERMAL STABILITY

REINFORCED PULTRUDED POLYURETHANE AND PRODUCTION THEREOF

LIGHT, RIGID, SELF-SUPPORTING SOLAR MODULE AND METHOD FOR THE PRODU...

2,2'-MDI-BASED ISOCYANATE MIXTURES, POLYISOCYANATE POLYADDITION PRO...

PROCESS FOR THE PRODUCTION OF POLYURETHANE MOLDED ARTICLES

Process for the Production of Fibre-Reinforced Composite Parts

Composite Component for a Vehicle Body, in Particular a Vehicle Roo...

Plastic moldings from optionally filled polyurethanes and their use

Process for the production of polyurethane molded articles

Composite elements made from polyurethane materials having surfaces...

Polycarbonate compositions with improved foam adhesion

Activators for the production of polyurethane foams

Stable adhesive composite material made of polyurethane and of anot...