Dieter Schnaitmann

Person

Eppstein/Taunus, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for fine division of organic pigments
- Patent number 6,582,508
- Issue date Jun 24, 2003
- Clariant GmbH
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing azo colorants
- Patent number 6,548,647
- Issue date Apr 15, 2003
- Clariant GmbH
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for fine division of organic pigments by precipitation
- Patent number 6,537,364
- Issue date Mar 25, 2003
- Clariant GmbH
- Erwin Dietz
- 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
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
Pulverulent pigment preparation
- Patent number 5,681,876
- Issue date Oct 28, 1997
- Hoechst Aktiengesellschaft
- Manfred Schneider
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pasty pigment preparations, preparation thereof and use thereof
- Patent number 5,645,636
- Issue date Jul 8, 1997
- Hoechst Aktiengesellschaft
- Manfred Schneider
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Chromogenic method of detecting endoproteases
- Patent number 5,334,506
- Issue date Aug 2, 1994
- Behringwerke Aktiengesellschaft
- Werner Stuber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing surface-active agents
- Patent number 5,266,682
- Issue date Nov 30, 1993
- Hoechst Aktiengesellschaft
- Heinz Uhrig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Surfactant triazine compounds and their use
- Patent number 5,240,499
- Issue date Aug 31, 1993
- Hoechst Aktiengesellschaft
- Rainer Az
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chromogenic tripeptides
- Patent number 5,097,014
- Issue date Mar 17, 1992
- Behringwerke Aktiengesellschaft
- Werner Stuber
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for preparing azo colorants
- Publication number 20020055619
- Publication date May 9, 2002
- Clariant GmbH
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Process for fine division of organic pigments by precipitation
- Publication number 20020040665
- Publication date Apr 11, 2002
- Clariant GmbH
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Process for preparing liquid pigment preparations
- Publication number 20020040662
- Publication date Apr 11, 2002
- Clariant GmbH
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Process for fine division of organic pigments
- Publication number 20020040663
- Publication date Apr 11, 2002
- Clariant GmbH
- Erwin Dietz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Dieter Schnaitmann

Person

Patents Grantslast 30 patents

Process for fine division of organic pigments

Process for preparing azo colorants

Process for fine division of organic pigments by precipitation

Quinacridone mixed-crystal pigments of the gamma phase

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

Process for preparing quinacridone pigments

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

Pulverulent pigment preparation

Pasty pigment preparations, preparation thereof and use thereof

Chromogenic method of detecting endoproteases

Nitrogen-containing surface-active agents

Surfactant triazine compounds and their use

Chromogenic tripeptides

Patents Applicationslast 30 patents

Process for preparing azo colorants

Process for fine division of organic pigments by precipitation

Process for preparing liquid pigment preparations

Process for fine division of organic pigments