Gerhard Wegener

Person

Wuppertal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing polyisocyanates by the adiabatic phosgenation...
- Patent number 8,097,751
- Issue date Jan 17, 2012
- Bayer MaterialScience AG
- Daniel Koch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of Raney nickel catalysts and their use...
- Patent number 7,517,829
- Issue date Apr 14, 2009
- Bayer MaterialScience AG
- Joachim Zechlin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst
- Patent number 7,456,303
- Issue date Nov 25, 2008
- Bayer MaterialScience AG
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst
- Patent number 7,271,116
- Issue date Sep 18, 2007
- Bayer MaterialScience AG
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts which are based on organic-inorganic hybrid materials con...
- Patent number 6,995,113
- Issue date Feb 7, 2006
- Bayer Aktiengesellschaft
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst
- Patent number 6,770,765
- Issue date Aug 3, 2004
- Bayer Aktiengesellschaft
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sol-gel hybrid materials containing precious metals as catalysts fo...
- Patent number 6,753,287
- Issue date Jun 22, 2004
- Bayer Aktiengesellschaft
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of a dinitronaphthalene isomer mixture w...
- Patent number 6,737,554
- Issue date May 18, 2004
- Bayer Aktiengesellschaft
- Matthias Brandt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Surface-modified mixed oxides containing precious metal and titaniu...
- Patent number 6,734,133
- Issue date May 11, 2004
- Bayer Aktiengesellschaft
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for the synthesis of nano-scale precious metal p...
- Patent number 6,706,902
- Issue date Mar 16, 2004
- Bayer Aktiengesellschaft
- Martin Stürmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for production of diaminodiphenylmethanes
- Patent number 6,649,798
- Issue date Nov 18, 2003
- Bayer Aktiengesellschaft
- Stephan Klein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for oxidizing hydrocarbons
- Patent number 6,603,028
- Issue date Aug 5, 2003
- Bayer Aktiengesellschaft
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the direct catalytic oxidation of unsaturated hydrocarbo...
- Patent number 6,548,682
- Issue date Apr 15, 2003
- Bayer Aktiengesellschaft
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 1,4-diaminonaphthalene and/or 1,5-diaminoNaph...
- Patent number 6,538,158
- Issue date Mar 25, 2003
- Bayer Aktiengesellschaft
- Joachim Zechlin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Supported catalyst and the process for preparing the same
- Patent number 6,504,039
- Issue date Jan 7, 2003
- Bayer Aktiengesellschaft
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated method for producing epoxides from olefins
- Patent number 6,504,040
- Issue date Jan 7, 2003
- Bayer Aktiengesellschaft
- Peter Vogtel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Raney nickel catalysts, a method for producing said raney nickel ca...
- Patent number 6,395,934
- Issue date May 28, 2002
- Bayer Aktiengesellschaft
- Gerhard Wegener
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the isomeric separation of isocyanates
- Patent number 6,271,414
- Issue date Aug 7, 2001
- Bayer Aktiengesellschaft
- Rüdiger Drope
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing a dinitronaphthalene-isomer mixture having a h...
- Patent number 6,242,656
- Issue date Jun 5, 2001
- Bayer Aktiengesellschaft
- Christian Steinlein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diisocyanates and diisocyanate mixtures based on diphenylmethane, p...
- Patent number 4,761,498
- Issue date Aug 2, 1988
- Bayer Aktiengesellschaft
- Hartmut Knofel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of polyisocyanates
- Patent number 4,405,527
- Issue date Sep 20, 1983
- Bayer Aktiengesellschaft
- Gerhard Wegener
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Catalyst
- Publication number 20080015371
- Publication date Jan 17, 2008
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing polyisocyanates by the adiabatic phosgenation...
- Publication number 20060025556
- Publication date Feb 2, 2006
- Daniel Koch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the production of Raney nickel catalysts and their use...
- Publication number 20050107251
- Publication date May 19, 2005
- Joachim Zechlin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst
- Publication number 20040230083
- Publication date Nov 18, 2004
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst
- Publication number 20040229747
- Publication date Nov 18, 2004
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Surface-modified mixed oxides containing noble metal and titanium f...
- Publication number 20040176621
- Publication date Sep 9, 2004
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst
- Publication number 20040138480
- Publication date Jul 15, 2004
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst for the oxidation of hydrocarbons to epoxides
- Publication number 20040133019
- Publication date Jul 8, 2004
- Markus Dugal
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for oxidizing hydrocarbons
- Publication number 20030204102
- Publication date Oct 30, 2003
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the production of a dinitronaphthalene isomer mixture w...
- Publication number 20030171627
- Publication date Sep 11, 2003
- Mathias Brandt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Shaped body containing organic-inoraganic hybrid materials, the pro...
- Publication number 20030148885
- Publication date Aug 7, 2003
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst
- Publication number 20030134741
- Publication date Jul 17, 2003
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Parallel reactor with gas loading cassette for testing heterogeneou...
- Publication number 20030077206
- Publication date Apr 24, 2003
- Gunter Metz
- C40 - COMBINATORIAL CHEMISTRY
Information Patent Application
Process for the preparation of alkene oxides from alkenes
- Publication number 20030045734
- Publication date Mar 6, 2003
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation and isolation of alkene oxides from alk...
- Publication number 20030031624
- Publication date Feb 13, 2003
- Gunter Schummer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing 1,4-diaminonaphthalene and/or 1,5-diaminonaph...
- Publication number 20020198408
- Publication date Dec 26, 2002
- Joachim Zechlin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Supported catalyst and the process for preparing the same
- Publication number 20020165404
- Publication date Nov 7, 2002
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Continuous process for the synthesis of nano-scale precious metal p...
- Publication number 20020115873
- Publication date Aug 22, 2002
- Martin Sturmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the catalytic direct oxidation of unsaturated hydrocarb...
- Publication number 20020115894
- Publication date Aug 22, 2002
- Markus Weisbeck
- C07 - ORGANIC CHEMISTRY

Gerhard Wegener

Person

Patents Grantslast 30 patents

Process for preparing polyisocyanates by the adiabatic phosgenation...

Process for the production of Raney nickel catalysts and their use...

Catalyst

Catalyst

Catalysts which are based on organic-inorganic hybrid materials con...

Catalyst

Sol-gel hybrid materials containing precious metals as catalysts fo...

Process for the production of a dinitronaphthalene isomer mixture w...

Surface-modified mixed oxides containing precious metal and titaniu...

Continuous process for the synthesis of nano-scale precious metal p...

Method for production of diaminodiphenylmethanes

Method for oxidizing hydrocarbons

Method for the direct catalytic oxidation of unsaturated hydrocarbo...

Process for preparing 1,4-diaminonaphthalene and/or 1,5-diaminoNaph...

Supported catalyst and the process for preparing the same

Integrated method for producing epoxides from olefins

Raney nickel catalysts, a method for producing said raney nickel ca...

Process for the isomeric separation of isocyanates

Method for producing a dinitronaphthalene-isomer mixture having a h...

Diisocyanates and diisocyanate mixtures based on diphenylmethane, p...

Process for the preparation of polyisocyanates

Patents Applicationslast 30 patents

Catalyst

Process for preparing polyisocyanates by the adiabatic phosgenation...

Process for the production of Raney nickel catalysts and their use...

Catalyst

Catalyst

Surface-modified mixed oxides containing noble metal and titanium f...

Catalyst

Catalyst for the oxidation of hydrocarbons to epoxides

Method for oxidizing hydrocarbons

Process for the production of a dinitronaphthalene isomer mixture w...

Shaped body containing organic-inoraganic hybrid materials, the pro...

Catalyst

Parallel reactor with gas loading cassette for testing heterogeneou...

Process for the preparation of alkene oxides from alkenes

Process for the preparation and isolation of alkene oxides from alk...

Process for preparing 1,4-diaminonaphthalene and/or 1,5-diaminonaph...

Supported catalyst and the process for preparing the same

Continuous process for the synthesis of nano-scale precious metal p...

Process for the catalytic direct oxidation of unsaturated hydrocarb...