Patents by Inventor Marc Bernard Graindourze

Marc Bernard Graindourze 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).

  • Inkjet printing of wood colours
    Patent number: 11578226
    Abstract: An inkjet ink set consisting of a black inkjet ink, a cyan inkjet ink and two inkjet inks A and B, optionally complemented by a white ink and/or a colourless ink, wherein the inkjet ink A has a hue angle H* between 70 and 85 and a chroma C* between 30 and 80; the inkjet ink B has a hue angle H* between 20 and 40 and a chroma C* between 30 and 80; and the CIE L* a* b* coordinates were determined on polyethylene coated white paper for a 2° observer under a D50 light source.
    Type: Grant
    Filed: January 16, 2013
    Date of Patent: February 14, 2023
    Assignee: AGFA NV
    Inventors: Jürgen Jung, Rita Torfs, Marc Bernard Graindourze, Rene Geelen
  • INKJET PRINTING OF WOOD COLOURS
    Publication number: 20140349087
    Abstract: An inkjet ink set consisting of a black inkjet ink, a cyan inkjet ink and two inkjet inks A and B, optionally complemented by a white ink and/or a colourless ink, wherein the inkjet ink A has a hue angle H* between 70 and 85 and a chroma C* between 30 and 80; the inkjet ink B has a hue angle H* between 20 and 40 and a chroma C* between 30 and 80; and the CIE L* a* b* coordinates were determined on polyethylene coated white paper for a 2° observer under a D50 light source.
    Type: Application
    Filed: January 16, 2013
    Publication date: November 27, 2014
    Applicant: AGFA Graphics NV
    Inventors: Jürgen Jung, Rita Torfs, Marc Bernard Graindourze, Rene Geelen