Patents by Inventor Douglas Burwell

Douglas Burwell 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).

  • METHOD FOR APPLYING A LIQUID MATERIAL TO GLASS
    Publication number: 20170043371
    Abstract: An applicator is used to simultaneously apply a liquid material, such as an adhesive or an adhesion-promoting primer, to a peripheral portion of a major surface of a vehicle window and to a corresponding portion of the substantially perpendicular edge of the vehicle window.
    Type: Application
    Filed: October 31, 2016
    Publication date: February 16, 2017
    Applicant: PILKINGTON GROUP LIMITED
    Inventors: MATTHEW RAPIN, DAVID M. KOVACH, DOUGLAS BURWELL
  • APPARATUS FOR APPLYING A LIQUID MATERIAL TO GLASS AND METHOD OF USING SAME
    Publication number: 20130108797
    Abstract: An applicator is capable of being used manually, or as a component of an automated system, to simultaneously apply a liquid material, such as an adhesive or an adhesion-promoting primer, to a peripheral portion of a major surface of a vehicle window and to a corresponding portion of the substantially perpendicular edge of the vehicle window. A method of using the applicator is also provided.
    Type: Application
    Filed: June 14, 2011
    Publication date: May 2, 2013
    Applicant: PILKINGTON GROUP LIMITED
    Inventors: Matthew Rapin, David M. Kovach, Douglas Burwell