Patents by Inventor Robert John Kushner

Robert John Kushner 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).

  • Window frame component
    Patent number: D771839
    Type: Grant
    Filed: October 7, 2015
    Date of Patent: November 15, 2016
    Assignee: CMH Set and Finish, Inc.
    Inventors: Matthew Allen Hetherington, Robert John Kushner
  • Window frame component
    Patent number: D771840
    Type: Grant
    Filed: October 7, 2015
    Date of Patent: November 15, 2016
    Assignee: CMH Set and Finish, Inc.
    Inventors: Matthew Allen Hetherington, Robert John Kushner
  • Window frame component
    Patent number: D784561
    Type: Grant
    Filed: October 7, 2015
    Date of Patent: April 18, 2017
    Assignee: CMH Set and Finish, Inc.
    Inventors: Matthew Allen Hetherington, Robert John Kushner
  • Window frame component
    Patent number: D1078105
    Type: Grant
    Filed: October 20, 2023
    Date of Patent: June 3, 2025
    Assignee: Clayton Supply, Inc.
    Inventors: Erik Garry Batson, Robert John Kushner, Ethan Haese Lunas
  • Window frame component
    Patent number: D1078106
    Type: Grant
    Filed: October 20, 2023
    Date of Patent: June 3, 2025
    Assignee: Clayton Supply, Inc.
    Inventors: Erik Garry Batson, Robert John Kushner, Ethan Haese Lunas