Patents by Inventor Robert William Springate

Robert William Springate 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-dispersible polyurethane polymer
    Patent number: 9873760
    Abstract: A water-dispersible polyurethane polymer useful in coating applications preferably includes a backbone having urethane linkages and at least one cycloaliphatic group having a closed aliphatic ring structure. Ethylenically unsaturated groups are preferably provided on the polyurethane polymer.
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: January 23, 2018
    Assignee: Valspar Sourcing, Inc.
    Inventors: T Howard Killilea, Robert William Springate
  • WATER-DISPERSIBLE POLYURETHANE POLYMER
    Publication number: 20150307646
    Abstract: A water-dispersible polyurethane polymer useful in coating applications preferably includes a backbone having urethane linkages and at least one cycloaliphatic group having a closed aliphatic ring structure. Ethylenically unsaturated groups are preferably provided on the polyurethane polymer.
    Type: Application
    Filed: April 29, 2015
    Publication date: October 29, 2015
    Applicant: VALSPAR SOURCING, INC.
    Inventors: T Howard Killilea, Robert William Springate
  • Water-dispersible polyurethane polymer
    Patent number: 9045666
    Abstract: A water-dispersible polyurethane polymer useful in coating applications preferably includes a backbone having urethane linkages and at least one cycloaliphatic group having a closed aliphatic ring structure. Ethylenically unsaturated groups are preferably provided on the polyurethane polymer.
    Type: Grant
    Filed: May 24, 2013
    Date of Patent: June 2, 2015
    Assignee: Valspar Sourcing, Inc.
    Inventors: T. Howard Killilea, Robert William Springate
  • Water-Dispersible Polyurethane Polymer
    Publication number: 20130261253
    Abstract: A water-dispersible polyurethane polymer useful in coating applications preferably includes a backbone having urethane linkages and at least one cycloaliphatic group having a closed aliphatic ring structure. Ethylenically unsaturated groups are preferably provided on the polyurethane polymer.
    Type: Application
    Filed: May 24, 2013
    Publication date: October 3, 2013
    Applicant: Valspar Sourcing, Inc.
    Inventors: T. Howard Killilea, Robert William Springate
  • Water-dispersible polyurethane polymer
    Patent number: 8466230
    Abstract: A water-dispersible polyurethane polymer useful in coating applications preferably includes a backbone having urethane linkages and at least one cycloaliphatic group having a closed aliphatic ring structure. Ethylenically unsaturated groups are preferably provided on the polyurethane polymer.
    Type: Grant
    Filed: July 3, 2007
    Date of Patent: June 18, 2013
    Assignee: Valspar Sourcing, Inc.
    Inventors: T. Howard Killilea, Robert William Springate
  • Water-dispersible polyurethane polymer
    Publication number: 20080009601
    Abstract: A water-dispersible polyurethane polymer useful in coating applications preferably includes a backbone having urethane linkages and at least one cycloaliphatic group having a closed aliphatic ring structure. Ethylenically unsaturated groups are preferably provided on the polyurethane polymer.
    Type: Application
    Filed: July 3, 2007
    Publication date: January 10, 2008
    Applicant: Valspar Sourcing, Inc.
    Inventors: T. Howard Killilea, Robert William Springate