Patents by Inventor Serge Charles Jacques Garing

Serge Charles Jacques Garing has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ozone stability of dyed and undyed polyamide-containing material
    Patent number: 6106581
    Abstract: This invention relates to the use of tannin for improving the ozone fastness of dyed and undyed polyamide-containing material, which comprises applying tannin to, or incorporating it into, the polyamide-containing material.
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: August 22, 2000
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Serge Charles Jacques Garing, Martin Jollenbeck, Claudius Brinkmann
  • Process for the production of resists or multicolor effects on natural and synthetic polyamide fibre materials
    Patent number: 5769904
    Abstract: This invention relates to a process for the production of resists or multicolor effects on natural or synthetic polyamide fiber materials, which, to produce resists, comprises locally applying a liquid preparation wet-on-wet before or after treating the textile material with a dyeing liquor or printing paste containing at least one anionic dye, said preparation comprising one or more than one compound of formula ##STR1## wherein R.sub.1 is a straight-chain or branched C.sub.10 -C.sub.24 alkyl or alkenyl radical, R.sub.2 and R.sub.3 are each independently of the other C.sub.1 -C.sub.
    Type: Grant
    Filed: May 27, 1997
    Date of Patent: June 23, 1998
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Guy Achilles Alfons Meerschman, Jean-Pierre Troch, Serge Charles Jacques Garing