Hermann Fuchs

Person

Kelkheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for isolating tetraphenylborates
- Patent number 5,693,867
- Issue date Dec 2, 1997
- Hoechst Aktiengesellschaft
- Rudiger Baur
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for isolating tetraphenylborates
- Patent number 5,600,003
- Issue date Feb 4, 1997
- Hoechst Aktiengesellschaft
- R udiger Baur
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of the preparation of 2,5-di-phenylamino-terephthalic acid...
- Patent number 5,347,038
- Issue date Sep 13, 1994
- Hoechst Aktiengesellschaft
- Otto Arndt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2,5-di(phenylamino)-terephthalic aci...
- Patent number 5,208,365
- Issue date May 4, 1993
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the continuous preparation of imidoperoxycarboxylic acids
- Patent number 5,132,431
- Issue date Jul 21, 1992
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted phenyl hydroxyethyl sulfones, and process for their pre...
- Patent number 4,992,589
- Issue date Feb 12, 1991
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-soluble triphendioxazine compounds
- Patent number 4,785,098
- Issue date Nov 15, 1988
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble monoazo compounds containing a N-(sulfoalkyl)-aniline...
- Patent number 4,652,634
- Issue date Mar 24, 1987
- Hoechst Aktiengesellschaft
- Peter Mischke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble fibre-reactive phthalocyanine compounds
- Patent number 4,576,755
- Issue date Mar 18, 1986
- Hoechst Aktiengesellschaft
- Peter Mischke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble disazo compounds and new bis-(aminophenoxy)-ethane co...
- Patent number 4,534,908
- Issue date Aug 13, 1985
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble disazo compounds suitable as fiber-reactive dyestuffs
- Patent number 4,430,259
- Issue date Feb 7, 1984
- Hoechst Aktiengesellschaft
- Peter Mischke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1-Amino-2-sulfo-(4'-pyrazolonyl-phenyl)-aminoanthraquinone compound...
- Patent number 4,394,310
- Issue date Jul 19, 1983
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of 1-aminobenzene-5-.beta.-sulfatoethyl...
- Patent number 4,372,892
- Issue date Feb 8, 1983
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble disazo dyestuffs and process for coloring synthetic p...
- Patent number 4,194,883
- Issue date Mar 25, 1980
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Water-soluble 1:2-cobalt complex dyestuffs of an azomethine and of...
- Patent number 4,145,339
- Issue date Mar 20, 1979
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phenyl-azo-phenyl dyestuffs
- Patent number 4,134,887
- Issue date Jan 16, 1979
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1:2 Cobalt complex phenol-acetoacetanilide benzene disazo dyestuffs
- Patent number 4,118,381
- Issue date Oct 3, 1978
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
1:2-Cobalt-complex azo dyestuffs having an acetoacetylamino dipheny...
- Patent number 4,113,719
- Issue date Sep 12, 1978
- Hoechst Aktiengesellschaft
- Hermann Fuchs
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Hermann Fuchs

Person

Patents Grantslast 30 patents

Process for isolating tetraphenylborates

Process for isolating tetraphenylborates

Process of the preparation of 2,5-di-phenylamino-terephthalic acid...

Process for the preparation of 2,5-di(phenylamino)-terephthalic aci...

Process for the continuous preparation of imidoperoxycarboxylic acids

Substituted phenyl hydroxyethyl sulfones, and process for their pre...

Water-soluble triphendioxazine compounds

Water-soluble monoazo compounds containing a N-(sulfoalkyl)-aniline...

Water-soluble fibre-reactive phthalocyanine compounds

Water-soluble disazo compounds and new bis-(aminophenoxy)-ethane co...

Water-soluble disazo compounds suitable as fiber-reactive dyestuffs

1-Amino-2-sulfo-(4'-pyrazolonyl-phenyl)-aminoanthraquinone compound...

Process for the preparation of 1-aminobenzene-5-.beta.-sulfatoethyl...

Water-soluble disazo dyestuffs and process for coloring synthetic p...

Water-soluble 1:2-cobalt complex dyestuffs of an azomethine and of...

Phenyl-azo-phenyl dyestuffs

1:2 Cobalt complex phenol-acetoacetanilide benzene disazo dyestuffs

1:2-Cobalt-complex azo dyestuffs having an acetoacetylamino dipheny...