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Jorg Dannheim
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Frankfurt am Main, DE
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Patents Grants
last 30 patents
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Patent Grant
Black dye mixtures of fiber-reactive azo dyes and the use thereof f...
Patent number
7,015,335
Issue date
Mar 21, 2006
DyStar Textilfarben GmbH & Co. Deutschland KG
Jörg Dannheim
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Water-soluble fiber-reactive dyes preparation thereof and use thereof
Patent number
6,444,794
Issue date
Sep 3, 2002
DyStar Textilfarben GmbH & Co. Deutschland KG
Jörg Dannheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Water-soluble monoazo compounds, preparation thereof and use thereo...
Patent number
6,114,511
Issue date
Sep 5, 2000
Dystar Textilfarben GmbH & Co.
Jorg Dannheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Water-soluble halotriazine-containing axo compounds, preparation th...
Patent number
6,022,956
Issue date
Feb 8, 2000
Dy Star Textilfarben GmbH & Co. Deutschland KG
Jorg Dannheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phenyl-azo-aminophenyl compounds substituted by an aminosubstituted...
Patent number
5,514,782
Issue date
May 7, 1996
Hoechst Aktiengesellschaft
Jorg Dannheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Water-soluble anthraquinone compounds
Patent number
5,498,713
Issue date
Mar 12, 1996
Hoechst Aktiengesellschaft
Jorg Dannheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Water-soluble anthraquinone compounds, preparation thereof, and use...
Patent number
5,430,147
Issue date
Jul 4, 1995
Hoechst AG
Jorg Dannheim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dyestuffs containing pyrimidine-carboxylic acid amide radical havin...
Patent number
5,399,674
Issue date
Mar 21, 1995
Hoechst Aktiengesellschaft
Jorg Dannheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Reactive dyestuffs containing a triazinylamino group and one or two...
Patent number
5,334,709
Issue date
Aug 2, 1994
Hoechst AG
Jorg Dannheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Water-soluble, fiber-reactive azo compounds having substituted isop...
Patent number
5,300,633
Issue date
Apr 5, 1994
Hoechst Aktiengesellschaft
Jorg Dannheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Reactive dyes which contain a triazinyl group linked to a substitut...
Patent number
5,280,110
Issue date
Jan 18, 1994
Hoechst Aktiengesellschaft
Jorg Dannheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fiber reactive dyes which contain a cyanoaminotriazinyl group and o...
Patent number
5,225,544
Issue date
Jul 6, 1993
Hoechst Aktiengesellschaft
Jorg Dannheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Water-soluble azo compounds suitable as fibre-reactive dyestuffs
Patent number
5,216,138
Issue date
Jun 1, 1993
Hoechst Aktiengesellschaft
Jorg Dannheim
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Black dye mixtures of fibre-reactive azo dyes and the use thereof f...
Publication number
20040049019
Publication date
Mar 11, 2004
Jorg Dannheim
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...