Patents by Inventor Kurt Battig

Kurt Battig 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).

  • Water soluble and water fast dyes for ink jet printing
    Patent number: 9499707
    Abstract: The invention relates to azo dyes of desulfo-K-acid [CA: 35400-55-6], their salts, a method for the preparation of these dyes, or salts thereof, a liquid phase comprising at least one of these dyes, a method for applying the liquid phase on a substrate, a printed matter and the use of these dyes in water-based inks for inkjet printing, in writing utensil or dyeing solutions for manufacturing color filters for optical and opto-electronic applications.
    Type: Grant
    Filed: March 22, 2013
    Date of Patent: November 22, 2016
    Assignee: Rex-Tone Industries Ltd
    Inventors: Kurt Battig, Damien Moigno
  • Water Soluble and Water Fast Dyes for Ink Jet Printing
    Publication number: 20150050466
    Abstract: The invention relates to azo dyes of desulfo-K-acid [CA: 35400-55-6], their salts, a method for the preparation of these dyes, or salts thereof, a liquid phase comprising at least one of these dyes, a method for applying the liquid phase on a substrate, a printed matter and the use of these dyes in water-based inks for inkjet printing, in writing utensil or dyeing solutions for manufacturing color filters for optical and opto-electronic applications.
    Type: Application
    Filed: March 22, 2013
    Publication date: February 19, 2015
    Applicant: Ilford Imaging Switzerland GMBH
    Inventors: Kurt Battig, Damien Moigno