Helmut A. Moser

Person

Oberwil, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Basic azo compounds, their production and use
- Patent number 6,140,478
- Issue date Oct 31, 2000
- Clariant Finance (BVI) Limited
- Jurgen Geiwiz
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Cationically bridged tetrakisazo dyestuffs with variable couplers,...
- Patent number 5,545,724
- Issue date Aug 13, 1996
- Sandoz Ltd.
- Helmut A. Moser
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Dyes containing 5-cyano-2,4 or 4,6-dichloropyrimidyl fiber-reactive...
- Patent number 5,527,886
- Issue date Jun 18, 1996
- Sandoz Ltd.
- Gunther Auerbach
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
The use of metal-free sulfo group free basic disazo compounds conta...
- Patent number 5,352,334
- Issue date Oct 4, 1994
- Sandoz Ltd.
- Helmut A. Moser
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dyes having one or two 2,4- or 4,6-dichloro-5-cyanopyrimidyl groups...
- Patent number 5,227,477
- Issue date Jul 13, 1993
- Sandoz Ltd.
- Gunther Auerbach
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phthalocyanine azo dyes containing 5-cyano-dichloropyrimidyl group
- Patent number 5,126,443
- Issue date Jun 30, 1992
- Sandoz Ltd.
- Helmut A. Moser
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Dyes containing two phthalocyanine groups linked by a radical conta...
- Patent number 5,084,068
- Issue date Jan 28, 1992
- Sandoz Ltd.
- Helmut A. Moser
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compounds containing two 6-hydroxypyrid-2-one coupling componen...
- Patent number 5,077,396
- Issue date Dec 31, 1991
- Sandoz Ltd.
- Helmut A. Moser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dyes containing 6-hydroxypyrid-2-one groups the 1-positions of whic...
- Patent number 5,059,683
- Issue date Oct 22, 1991
- Sandoz Ltd.
- Helmut A. Moser
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal-free sulfo group-free basis disazo and trisazo compounds cont...
- Patent number 5,037,964
- Issue date Aug 6, 1991
- Sandoz Ltd.
- Helmut A. Moser
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Biscationic disazo and trisazo compounds having optionally further...
- Patent number 5,023,324
- Issue date Jun 11, 1991
- Sandoz Ltd.
- Helmut Moser
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Metal-free disazo and polyazo compounds having at least one 6-hydro...
- Patent number 5,001,226
- Issue date Mar 19, 1991
- Sandoz Ltd.
- Helmut A. Moser
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sulfo group-containing metal phlhalocyanine azo compound having a 6...
- Patent number 4,900,812
- Issue date Feb 13, 1990
- Sandoz Ltd.
- Helmut A. Moser
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monoazo compounds having a 6-(5'-chloro-2',4'-difluoropyrimid-6'-yl...
- Patent number 4,840,642
- Issue date Jun 20, 1989
- Sandoz Ltd.
- Gunther Auerbach
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Use of metal-free azo _compounds having at least one _6-hydroxypyri...
- Patent number 4,780,106
- Issue date Oct 25, 1988
- Sandoz Ltd.
- Helmut Moser
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Polymeric azo compounds containing at least four cationic groups
- Patent number 4,675,388
- Issue date Jun 23, 1987
- Sandoz Ltd.
- Manfred Greve
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Azo compounds having at least one 6-hydroxypyrid-2-one coupling com...
- Patent number 4,673,735
- Issue date Jun 16, 1987
- Sandoz Ltd.
- Helmut Moser
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
1:1 and 1:2 metal complexes of sulfo group-free azo compound having...
- Patent number 4,665,162
- Issue date May 12, 1987
- Sandoz Ltd.
- Paul Doswald
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sulfo group-free polyazo compounds containing at least two basic wa...
- Patent number 4,591,635
- Issue date May 27, 1986
- Sandoz Ltd.
- Manfred Greve
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfo group-free azo compounds having on average at least 1.3 basic...
- Patent number 4,587,292
- Issue date May 6, 1986
- Sandoz Ltd.
- Paul Doswald
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal-free disazo compounds containing at least two basic water-sol...
- Patent number 4,550,158
- Issue date Oct 29, 1985
- Sandoz Ltd.
- Paul Doswald
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyphthalocyanine compounds useful as dyestuffs
- Patent number 4,499,018
- Issue date Feb 12, 1985
- Sandoz Ltd.
- Jacky Dore
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sulfo group-free disazo and polyazo compounds containing two 1-phen...
- Patent number 4,483,796
- Issue date Nov 20, 1984
- Sandoz Ltd.
- Paul Doswald
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sulfo group-free disazo and polyazo compounds containing at least t...
- Patent number 4,468,347
- Issue date Aug 28, 1984
- Sandoz Ltd.
- Paul Doswald
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for improving the fastness of dyeings with basic dyes on cel...
- Patent number 4,439,208
- Issue date Mar 27, 1984
- Sandoz Ltd.
- Helmut Moser
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Copper phthalocyanines having trimethylammoniummethyl groups as pap...
- Patent number 4,394,130
- Issue date Jul 19, 1983
- Sandoz Ltd.
- Helmut Moser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Disazo and trisazo compounds having a 3-pyridinium or substituted p...
- Patent number 4,213,897
- Issue date Jul 22, 1980
- Sandoz Ltd.
- Helmut Moser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing colored paper using granulated dye compositions
- Patent number 4,198,268
- Issue date Apr 15, 1980
- Sandoz Ltd.
- Alfred Frei
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dyeing and printing basic dyeable textile substrates with becationi...
- Patent number 4,087,244
- Issue date May 2, 1978
- Sandoz Ltd.
- Manfred Greve
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Basic disazo dyes having two 2-hydroxy-3-substituted carbamoylnapht...
- Patent number 4,046,502
- Issue date Sep 6, 1977
- Sandoz Ltd.
- Helmut Moser
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Helmut A. Moser

Person

Patents Grantslast 30 patents

Basic azo compounds, their production and use

Cationically bridged tetrakisazo dyestuffs with variable couplers,...

Dyes containing 5-cyano-2,4 or 4,6-dichloropyrimidyl fiber-reactive...

The use of metal-free sulfo group free basic disazo compounds conta...

Dyes having one or two 2,4- or 4,6-dichloro-5-cyanopyrimidyl groups...

Phthalocyanine azo dyes containing 5-cyano-dichloropyrimidyl group

Dyes containing two phthalocyanine groups linked by a radical conta...

Azo compounds containing two 6-hydroxypyrid-2-one coupling componen...

Dyes containing 6-hydroxypyrid-2-one groups the 1-positions of whic...

Metal-free sulfo group-free basis disazo and trisazo compounds cont...

Biscationic disazo and trisazo compounds having optionally further...

Metal-free disazo and polyazo compounds having at least one 6-hydro...

Sulfo group-containing metal phlhalocyanine azo compound having a 6...

Monoazo compounds having a 6-(5'-chloro-2',4'-difluoropyrimid-6'-yl...

Use of metal-free azo _compounds having at least one _6-hydroxypyri...

Polymeric azo compounds containing at least four cationic groups

Azo compounds having at least one 6-hydroxypyrid-2-one coupling com...

1:1 and 1:2 metal complexes of sulfo group-free azo compound having...

Sulfo group-free polyazo compounds containing at least two basic wa...

Sulfo group-free azo compounds having on average at least 1.3 basic...

Metal-free disazo compounds containing at least two basic water-sol...

Polyphthalocyanine compounds useful as dyestuffs

Sulfo group-free disazo and polyazo compounds containing two 1-phen...

Sulfo group-free disazo and polyazo compounds containing at least t...

Method for improving the fastness of dyeings with basic dyes on cel...

Copper phthalocyanines having trimethylammoniummethyl groups as pap...

Disazo and trisazo compounds having a 3-pyridinium or substituted p...

Process for producing colored paper using granulated dye compositions

Dyeing and printing basic dyeable textile substrates with becationi...

Basic disazo dyes having two 2-hydroxy-3-substituted carbamoylnapht...