Manfred Urban

Person

Wiesbaden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing vattable organic pigments
- Patent number 7,056,378
- Issue date Jun 6, 2006
- Clariant GmbH
- Joachim Weber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in...
- Patent number 6,646,126
- Issue date Nov 11, 2003
- Clariant GmbH
- Joachim Weber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in...
- Patent number 6,521,756
- Issue date Feb 18, 2003
- Clariant GmbH
- Joachim Weber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment preparations comprising two or more perylene compounds
- Patent number 6,413,309
- Issue date Jul 2, 2002
- Clariant GmbH
- Joachim Weber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Quinacridone mixed-crystal pigments of the gamma phase
- Patent number 6,312,512
- Issue date Nov 6, 2001
- Clariant GmbH
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of mixed-crystal pigments of the quinacridone series in electro...
- Patent number 6,251,553
- Issue date Jun 26, 2001
- Clariant GmbH
- Ruediger Baur
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for preparing quinacridone pigments
- Patent number 6,241,814
- Issue date Jun 5, 2001
- Clariant GmbH
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Perylene compounds and pigment preparations
- Patent number 6,221,150
- Issue date Apr 24, 2001
- Clariant GmbH
- Joachim Weber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing N,N′-dimethylperylene-3,4,9,10-tetrac...
- Patent number 6,174,361
- Issue date Jan 16, 2001
- Clariant GmbH
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Mixed crystal pigments of the quinacridone series
- Patent number 5,989,333
- Issue date Nov 23, 1999
- Clariant GmbH
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment formulations and processes for their preparation
- Patent number 5,958,129
- Issue date Sep 28, 1999
- Clariant GmbH
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of dioxazine compounds
- Patent number 5,932,727
- Issue date Aug 3, 1999
- Clariant GmbH
- Gert Nagl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of liquid pigment preparations
- Patent number 5,800,607
- Issue date Sep 1, 1998
- Hoechst Aktiengesellschaft
- Dieter Schnaitmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing quinacridone pigments
- Patent number 5,755,872
- Issue date May 26, 1998
- Hoechst Aktiengesellschaft
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing linear unsubstituted .beta.-phase quinacridon...
- Patent number 5,755,874
- Issue date May 26, 1998
- Hoechst Aktiengesellschaft
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Surface-treated quinacridone and dioxazine pigments
- Patent number 5,746,820
- Issue date May 5, 1998
- Hoechst Aktiengesellschaft
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of fatty acid taurides for the dispersion of polycyclic pigments
- Patent number 5,662,739
- Issue date Sep 2, 1997
- Hoechst Aktiengesellschaft
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fine division in the preparation of organic pigments
- Patent number 5,626,662
- Issue date May 6, 1997
- Hoechst Aktiengesellschaft
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of Quinacridone pigments
- Patent number 5,614,014
- Issue date Mar 25, 1997
- Hoechst Aktiengesellschaft
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of 4,10-dibromoanthanthrone pigment
- Patent number 5,614,015
- Issue date Mar 25, 1997
- Hoechst Aktiengescellschaft
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Preparation of linear, unsubstituted quinacridone pigments of the ....
- Patent number 5,591,258
- Issue date Jan 7, 1997
- Hoechst Aktiengesellschaft
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fine division in the preparation of copper phthalocyanine pigments
- Patent number 5,492,563
- Issue date Feb 20, 1996
- Hoechst AG
- Manfred Urban
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Perylene compounds containing sulfonic acid groups process for prep...
- Patent number 5,466,807
- Issue date Nov 14, 1995
- Hoechst Aktiengesellschaft
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of pigment preparations based on C.I. p...
- Patent number 5,318,627
- Issue date Jun 7, 1994
- Hoechst Aktiengesellschaft
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the production of pigment preparations based on phythal...
- Patent number 5,296,033
- Issue date Mar 22, 1994
- Hoechst Aktiengesellschaft
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the production of copper phthalocyanine pigment prepara...
- Patent number 5,296,034
- Issue date Mar 22, 1994
- Hoechst Aktiengesellschaft
- Erwin Dietz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pigment preparations based on dioxazine compounds
- Patent number 5,275,653
- Issue date Jan 4, 1994
- Hoechst Aktiengesellschaft
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment preparations based on perylene compounds
- Patent number 5,264,034
- Issue date Nov 23, 1993
- Hoechst Aktiengesellschaft
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment preparations
- Patent number 5,264,032
- Issue date Nov 23, 1993
- Hoechst AG.
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inner salts based on ammonium and sulfonate groups of perylene-3,4,...
- Patent number 5,248,774
- Issue date Sep 28, 1993
- Hoechst Aktiengesellschaft
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Method for producing vattable organic pigments
- Publication number 20050229817
- Publication date Oct 20, 2005
- Joachim Weber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in...
- Publication number 20030105325
- Publication date Jun 5, 2003
- Clariant GmbH
- Joachim Weber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in...
- Publication number 20010016656
- Publication date Aug 23, 2001
- Clariant GmbH
- Joachim Weber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Manfred Urban

Person

Patents Grantslast 30 patents

Method for producing vattable organic pigments

Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in...

Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in...

Pigment preparations comprising two or more perylene compounds

Quinacridone mixed-crystal pigments of the gamma phase

Use of mixed-crystal pigments of the quinacridone series in electro...

Process for preparing quinacridone pigments

Perylene compounds and pigment preparations

Process for preparing N,N&#x02032;-dimethylperylene-3,4,9,10-tetrac...

Mixed crystal pigments of the quinacridone series

Pigment formulations and processes for their preparation

Process for the preparation of dioxazine compounds

Process for the preparation of liquid pigment preparations

Process for preparing quinacridone pigments

Process for preparing linear unsubstituted .beta.-phase quinacridon...

Surface-treated quinacridone and dioxazine pigments

Use of fatty acid taurides for the dispersion of polycyclic pigments

Fine division in the preparation of organic pigments

Process for the preparation of Quinacridone pigments

Process for the preparation of 4,10-dibromoanthanthrone pigment

Preparation of linear, unsubstituted quinacridone pigments of the ....

Fine division in the preparation of copper phthalocyanine pigments

Perylene compounds containing sulfonic acid groups process for prep...

Process for the preparation of pigment preparations based on C.I. p...

Process for the production of pigment preparations based on phythal...

Process for the production of copper phthalocyanine pigment prepara...

Pigment preparations based on dioxazine compounds

Pigment preparations based on perylene compounds

Pigment preparations

Inner salts based on ammonium and sulfonate groups of perylene-3,4,...

Patents Applicationslast 30 patents

Method for producing vattable organic pigments

Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in...

Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in...

Process for preparing N,N′-dimethylperylene-3,4,9,10-tetrac...