Gert Nagl

Person

Niedredorfelden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing dioxazine compounds
- Patent number 6,359,131
- Issue date Mar 19, 2002
- Clariant GmbH
- Gert Nagl
- 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 preparing N-alkylcarbazoles
- Patent number 5,902,884
- Issue date May 11, 1999
- Clariant GmbH
- Wolfgang Bauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-soluble sulphur dyes, their preparation and use
- Patent number 5,383,961
- Issue date Jan 24, 1995
- Cassella AG
- Wolfgang Bauer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aryl and aralkyl sulfide, sulfoxide or sulfone compounds as charge...
- Patent number 5,378,571
- Issue date Jan 3, 1995
- Hoechst Aktiengesellschaft
- Hans-Tobias Macholdt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aryl sulphide, aryl sulphoxide and aryl sulphone compounds
- Patent number 5,274,184
- Issue date Dec 28, 1993
- Cassella Aktiengesellschaft
- Gert Nagl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dyeing leather with water-insoluble sulphur dyes
- Patent number 5,240,466
- Issue date Aug 31, 1993
- Casella Aktiengesellschaft
- Wolfgang Bauer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Wet-fastness properties of sulphur dyestuffs dyeings on cellulose t...
- Patent number 4,810,254
- Issue date Mar 7, 1989
- Cassella Aktiengesellschaft
- Wolfgang Bauer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the preparation of a condensation product from phenothi...
- Patent number 4,302,582
- Issue date Nov 24, 1981
- Cassella Aktiengesellschaft
- Gert Nagl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensation product from phenothiazine and p-nitrosophenol, proces...
- Patent number 4,218,219
- Issue date Aug 19, 1980
- Cassella Aktiengesellschaft
- Gert Nagl
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Process for preparing dioxazine compounds

Process for the preparation of dioxazine compounds

Process for preparing N-alkylcarbazoles

Water-soluble sulphur dyes, their preparation and use

Aryl and aralkyl sulfide, sulfoxide or sulfone compounds as charge...

Aryl sulphide, aryl sulphoxide and aryl sulphone compounds

Dyeing leather with water-insoluble sulphur dyes

Wet-fastness properties of sulphur dyestuffs dyeings on cellulose t...

Process for the preparation of a condensation product from phenothi...

Condensation product from phenothiazine and p-nitrosophenol, proces...