Hans-Joachim Metz

Person

Bensheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of polyglycerols
- Patent number 9,956,547
- Issue date May 1, 2018
- Clariant International LTD
- Anton Kaiser
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for production of polymer-encapsulated pigments
- Patent number 8,703,865
- Issue date Apr 22, 2014
- Clariant Finance (BVI) Limited
- Matthias Ganschow
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyelectrolyte-encapsulated pigments
- Patent number 8,021,716
- Issue date Sep 20, 2011
- Clariant Finance (BVI) Limited
- Hans Joachim Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Transparent zeolite-polymer hybrid material with tunable properties
- Patent number 7,655,300
- Issue date Feb 2, 2010
- Clariant International Ltd.
- Hans Joachim Metz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for pigmenting semi-crystalline plastics with phthalocyanine...
- Patent number 7,404,854
- Issue date Jul 29, 2008
- Clariant Produkte (Deutschland) GmbH
- Matthias Ganschow
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for the production of pigment granules
- Patent number 7,399,354
- Issue date Jul 15, 2008
- Clariant Produkte (Deutschland) GmbH
- Hans Joachim Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for distortion-free pigmentation of partly-crystalline plast...
- Patent number 7,348,372
- Issue date Mar 25, 2008
- Clariant Produkte (Deutschland) GmbH
- Hans Joachim Metz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
β-Isoindigo coloring agent
- Patent number 7,285,663
- Issue date Oct 23, 2007
- Clariant Produkte (Deutschland) GmbH
- Heino Heckmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methanesulfonamide azo dyes
- Patent number 7,220,843
- Issue date May 22, 2007
- Clariant Produkte (Deutschland) GmbH
- Dominique Pflieger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of coated pigment granules in electrophotographic toners and de...
- Patent number 7,029,818
- Issue date Apr 18, 2006
- Clariant GmbH
- Ulrike Rohr
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oxalkylation products produced from epoxides and amines and their u...
- Patent number 7,014,699
- Issue date Mar 21, 2006
- Clariant GmbH
- Martin Alexander Winter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diketopyrrolopyrrole pigments
- Patent number 7,002,021
- Issue date Feb 21, 2006
- Clariant GmbH
- Felix W. Grimm
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pigmented 1-naphtholsulphonic acid-based monoazo pigments
- Patent number 6,984,724
- Issue date Jan 10, 2006
- Clariant GmbH
- Hans Joachim Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Laked monoazo pigments based on naphtholsulfonic acids
- Patent number 6,913,641
- Issue date Jul 5, 2005
- Clariant GmbH
- Hans Joachim Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo pigments
- Patent number 6,872,245
- Issue date Mar 29, 2005
- Clariant GmbH
- Felix W. Grimm
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phthalic acid imides as synergists for improving the properties of...
- Patent number 6,821,335
- Issue date Nov 23, 2004
- Clariant GmbH
- Martin Alexander Winter
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Crystal polymorphs of a yellow disazo colorant, and their preparation
- Patent number 6,504,045
- Issue date Jan 7, 2003
- Clariant GmbH
- Ruediger Jung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of pigment granules
- Patent number 6,485,558
- Issue date Nov 26, 2002
- Clariant GmbH
- Hans Joachim Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Flow-enhanced pigment preparation for offset printing
- Patent number 6,290,768
- Issue date Sep 18, 2001
- Clariant GmbH
- Hans Joachim Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Laser marking of effect coatings
- Patent number 6,207,240
- Issue date Mar 27, 2001
- Clariant GmbH
- Axel Schoenfeld
- B44 - DECORATIVE ARTS
Information Patent Grant
Crystal modification of C.I. Pigment Red 53:2 (γ-phase)
- Patent number 6,191,263
- Issue date Feb 20, 2001
- Clariant GmbH
- Martin Ulrich Schmidt
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment for electrophotographic toners and developers
- Patent number 6,168,895
- Issue date Jan 2, 2001
- Clariant GmbH
- Hans Joachim Metz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crystal modification of C.I. Pigment Red 53:2 (.delta.-phase)
- Patent number 6,146,455
- Issue date Nov 14, 2000
- Clariant GmbH
- Martin Ulrich Schmidt
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment for electrophotographic toners and developers
- Patent number 6,028,178
- Issue date Feb 22, 2000
- Clariant GmbH
- Hans Joachim Metz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Quinoxaline-monoazo-acetarylide pigment
- Patent number 5,910,577
- Issue date Jun 8, 1999
- Clariant GmbH
- Hans Joachim Metz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water--insoluble azo colorants based on N-acetoacetyldehydrothiotol...
- Patent number 5,756,691
- Issue date May 26, 1998
- Hoechst Aktiengesellschaft
- Joachim Weber
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pigment preparations based on monoazo pigments
- Patent number 5,591,257
- Issue date Jan 7, 1997
- Hoechst Aktiengesellschaft
- Joachim Weide
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Single-step process for the preparation of bis-(acetoacetylamino) b...
- Patent number 5,559,216
- Issue date Sep 24, 1996
- Hoechst AG
- Ruediger Jung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Biphenyl pyrazine compounds
- Patent number 5,464,941
- Issue date Nov 7, 1995
- Hoechst Celanese Corporation
- Richard Vicari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-insoluble azo colorants having two azo groups and a 1,4-bis (...
- Patent number 5,428,136
- Issue date Jun 27, 1995
- Hoechst AG
- Rudiger Jung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION OF POLYGLYCEROLS
- Publication number 20160354768
- Publication date Dec 8, 2016
- CLARIANT INTERNATIONAL LTD
- Anton Kaiser
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Continuous Synthesis of Carbon-Coated Lithium-Iron-Phosphate
- Publication number 20120168686
- Publication date Jul 5, 2012
- CLARIANT FINANCE (BVI) LIMITED
- Hans Joachim Metz
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Mixed Crystals Comprising C.I. Pigment Red 170 Derivatives
- Publication number 20080241722
- Publication date Oct 2, 2008
- Martin Ulrich Schmidt
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method For Treating Phthalocyanine Pigments For the Weatherable and...
- Publication number 20080108735
- Publication date May 8, 2008
- Matthias Ganschow
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Transparent zeolite-polymer hybrid material with tunable properties
- Publication number 20080014451
- Publication date Jan 17, 2008
- Clariant International Ltd., Universitat Bern and Optical Additives GmbH
- Hans Joachim Metz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Heterocyclic Colorants Based on Diazabenzoisoindoles
- Publication number 20070264600
- Publication date Nov 15, 2007
- Heino Heckmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for Production of Polymer-Encapsulated Pigments
- Publication number 20070227401
- Publication date Oct 4, 2007
- Matthias Ganschow
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Polyelectrolyte-encapsulated pigments
- Publication number 20070224345
- Publication date Sep 27, 2007
- Clariant International Ltd.
- Hans Joachim Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Finishing Treatment Of Pigments In Ionic Liquids
- Publication number 20070215007
- Publication date Sep 20, 2007
- CLARIANT GmbH
- Gerald Mehltretter
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-based pigment preparations
- Publication number 20070131144
- Publication date Jun 14, 2007
- Martin Alexander Winter
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Easily dispersible pigments with fast colour intensity development
- Publication number 20060276563
- Publication date Dec 7, 2006
- Frank Osterod
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for pigmenting semi-crystalline plastics with phthalocyanine...
- Publication number 20060207477
- Publication date Sep 21, 2006
- Matthias Ganschow
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for distortion-free pigmentation of partly-crystalline plast...
- Publication number 20060155014
- Publication date Jul 13, 2006
- Hans Joachim Metz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Pigment formulations and processes for their preparation
- Publication number 20060118004
- Publication date Jun 8, 2006
- Bruno Piastra
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
B-isoindigo coloring agent
- Publication number 20060041034
- Publication date Feb 23, 2006
- Heino Heckmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel diketopyrrolopyrrole pigments
- Publication number 20050234243
- Publication date Oct 20, 2005
- Felix W. Grimm
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel azo pigments
- Publication number 20040231557
- Publication date Nov 25, 2004
- Felix W Grimm
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pigmented 1-naphtholsulphonic acid-based monoazo pigments
- Publication number 20040198964
- Publication date Oct 7, 2004
- Hans Joachim Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for the production of pigment granules
- Publication number 20040143040
- Publication date Jul 22, 2004
- Hans Joachim Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Laked monoazo pigments based on naphtholsulfonic acids
- Publication number 20040139880
- Publication date Jul 22, 2004
- Hans Joachim Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Phthalic acid imides as synergists for improving the properties of...
- Publication number 20040040471
- Publication date Mar 4, 2004
- Martin Alexander Winter
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Use of coated pigment granules in electrophotographic toners and de...
- Publication number 20020098435
- Publication date Jul 25, 2002
- Clariant GmbH
- Ulrike Rohr
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
New crystal polymorphs of a yellow disazo colorant, and their prepa...
- Publication number 20020065402
- Publication date May 30, 2002
- Clariant GmbH
- Ruediger Jung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Hans-Joachim Metz

Person

Patents Grantslast 30 patents

Preparation of polyglycerols

Method for production of polymer-encapsulated pigments

Polyelectrolyte-encapsulated pigments

Transparent zeolite-polymer hybrid material with tunable properties

Method for pigmenting semi-crystalline plastics with phthalocyanine...

Method for the production of pigment granules

Method for distortion-free pigmentation of partly-crystalline plast...

β-Isoindigo coloring agent

Methanesulfonamide azo dyes

Use of coated pigment granules in electrophotographic toners and de...

Oxalkylation products produced from epoxides and amines and their u...

Diketopyrrolopyrrole pigments

Pigmented 1-naphtholsulphonic acid-based monoazo pigments

Laked monoazo pigments based on naphtholsulfonic acids

Azo pigments

Phthalic acid imides as synergists for improving the properties of...

Crystal polymorphs of a yellow disazo colorant, and their preparation

Process for the preparation of pigment granules

Flow-enhanced pigment preparation for offset printing

Laser marking of effect coatings

Crystal modification of C.I. Pigment Red 53:2 (&#x03B3;-phase)

Pigment for electrophotographic toners and developers

Crystal modification of C.I. Pigment Red 53:2 (.delta.-phase)

Pigment for electrophotographic toners and developers

Quinoxaline-monoazo-acetarylide pigment

Water--insoluble azo colorants based on N-acetoacetyldehydrothiotol...

Pigment preparations based on monoazo pigments

Single-step process for the preparation of bis-(acetoacetylamino) b...

Biphenyl pyrazine compounds

Water-insoluble azo colorants having two azo groups and a 1,4-bis (...

Patents Applicationslast 30 patents

PREPARATION OF POLYGLYCEROLS

Continuous Synthesis of Carbon-Coated Lithium-Iron-Phosphate

Mixed Crystals Comprising C.I. Pigment Red 170 Derivatives

Method For Treating Phthalocyanine Pigments For the Weatherable and...

Transparent zeolite-polymer hybrid material with tunable properties

Heterocyclic Colorants Based on Diazabenzoisoindoles

Method for Production of Polymer-Encapsulated Pigments

Polyelectrolyte-encapsulated pigments

Finishing Treatment Of Pigments In Ionic Liquids

Water-based pigment preparations

Easily dispersible pigments with fast colour intensity development

Method for pigmenting semi-crystalline plastics with phthalocyanine...

Method for distortion-free pigmentation of partly-crystalline plast...

Pigment formulations and processes for their preparation

B-isoindigo coloring agent

Novel diketopyrrolopyrrole pigments

Novel azo pigments

Pigmented 1-naphtholsulphonic acid-based monoazo pigments

Method for the production of pigment granules

Laked monoazo pigments based on naphtholsulfonic acids

Phthalic acid imides as synergists for improving the properties of...

Use of coated pigment granules in electrophotographic toners and de...

New crystal polymorphs of a yellow disazo colorant, and their prepa...

Crystal modification of C.I. Pigment Red 53:2 (γ-phase)