Patents by Inventor Colin Adrian Wright

Colin Adrian Wright 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).

  • Imagable articles and compositions, and their use
    Publication number: 20040152010
    Abstract: A thermally imagable article comprises a substrate on which is coated a positive working heat-sensitive composition comprising a hydroxyl group-containing polymer and a heat-labile moiety which decreases the developer solubility of the composition as compared to the developer solubility of the composition without the heat-labile moiety, wherein the heat-sensitive composition does not comprise an acid generating moiety. The invention also provides novel positive working compositions comprising heat-labile moieties, and imagable articles comprising said compositions.
    Type: Application
    Filed: October 27, 2003
    Publication date: August 5, 2004
    Applicant: Kodak Polychrome Graphics LLC
    Inventors: Anthony Paul Kitson, Diane Cook, Kevin Barry Ray, Colin Adrian Wright
  • Imagable articles and compositions, and their use
    Patent number: 6673514
    Abstract: A thermally imagable article comprises a substrate on which is coated a positive working heat-sensitive composition comprising a hydroxyl group-containing polymer and a heat-labile moiety which decreases the developer solubility of the composition as compared to the developer solubility of the composition without the heat-labile moiety, wherein the heat-sensitive composition does not comprise an acid generating moiety. The invention also provides novel positive working compositions comprising heat-labile moieties, and imagable articles comprising said compositions.
    Type: Grant
    Filed: September 7, 2001
    Date of Patent: January 6, 2004
    Assignee: Kodak Polychrome Graphics LLC
    Inventors: Anthony Paul Kitson, Diane Cook, Kevin Barry Ray, Colin Adrian Wright
  • Imagable articles and compositions, and their use
    Publication number: 20030077538
    Abstract: A thermally imagable article comprises a substrate on which is coated a positive working heat-sensitive composition comprising a hydroxyl group-containing polymer and a heat-labile moiety which decreases the developer solubility of the composition as compared to the developer solubility of the composition without the heat-labile moiety, wherein the heat-sensitive composition does not comprise an acid generating moiety. The invention also provides novel positive working compositions comprising heat-labile moieties, and imagable articles comprising said compositions.
    Type: Application
    Filed: September 7, 2001
    Publication date: April 24, 2003
    Inventors: Anthony Paul Kitson, Diane Cook, Kevin Barry Ray, Colin Adrian Wright