Martin Kuhn

Person

Dornach, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Methods of chelating or bleaching using phosphonomethylated chitosans
- Patent number 5,922,851
- Issue date Jul 13, 1999
- Ciba Specialty Chemicals Corporation
- Martin Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Phosphonomethylated chitosans
- Patent number 5,777,091
- Issue date Jul 7, 1998
- Ciba Specialty Chemicals Corporation
- Martin Kuhn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-cyanomethylated chitosans and hydrolysates thereof
- Patent number 5,741,783
- Issue date Apr 21, 1998
- Ciba Specialty Chemicals Corporation
- Jurg Haase
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for dyeing fibrous materials made of or containing wool
- Patent number 5,460,630
- Issue date Oct 24, 1995
- Ciba-Geigy Corporation
- Philippe Ouziel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Auxiliary for textile wet finishing processes
- Patent number 5,445,655
- Issue date Aug 29, 1995
- Ciba-Geigy Corporation
- Martin Kuhn
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for dyeing wool-containing fibre materials with anionic dye...
- Patent number 5,435,807
- Issue date Jul 25, 1995
- Ciba-Geigy Corporation
- Martin Kuhn
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Lubricant-containing aqueous preparations of copolymers
- Patent number 5,399,616
- Issue date Mar 21, 1995
- Ciba-Geigy Corporation
- Martin Kuhn
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method for dyeing fibrous materials made of or containing wool
- Patent number 5,356,442
- Issue date Oct 18, 1994
- Ciba-Geigy Corporation
- Philippe Ouziel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
N-alkenoyl enamides, their preparation and the use thereof
- Patent number 4,996,348
- Issue date Feb 26, 1991
- Ciba-Geigy Corporation
- Martin Kuhn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for printing or dyeing cellulose-containing textile materia...
- Patent number 4,792,619
- Issue date Dec 20, 1988
- Ciba-Geigy Corporation
- Hans-Ulrich Berendt
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for printing or dyeing cellulose-containing textile materia...
- Patent number 4,741,739
- Issue date May 3, 1988
- Ciba-Geigy Corporation
- Hans-Ulrich Berendt
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for printing or dyeing cellulose-containing textile material
- Patent number 4,734,100
- Issue date Mar 29, 1988
- Ciba-Geigy Corporation
- Hans-Ulrich Berendt
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the encapsulating of substances immiscible with water
- Patent number 4,003,846
- Issue date Jan 18, 1977
- Ciba-Geigy Corporation
- Martin Kuhn
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Martin Kuhn

Person

Patents Grantslast 30 patents

Methods of chelating or bleaching using phosphonomethylated chitosans

Phosphonomethylated chitosans

N-cyanomethylated chitosans and hydrolysates thereof

Process for dyeing fibrous materials made of or containing wool

Auxiliary for textile wet finishing processes

Process for dyeing wool-containing fibre materials with anionic dye...

Lubricant-containing aqueous preparations of copolymers

Method for dyeing fibrous materials made of or containing wool

N-alkenoyl enamides, their preparation and the use thereof

Process for printing or dyeing cellulose-containing textile materia...

Process for printing or dyeing cellulose-containing textile materia...

Process for printing or dyeing cellulose-containing textile material

Process for the encapsulating of substances immiscible with water