Patents by Inventor Don J. Coulsen

Don J. Coulsen 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).

  • Bonded panel having interlocking sides
    Patent number: D455843
    Type: Grant
    Filed: March 14, 2001
    Date of Patent: April 16, 2002
    Assignee: C-Thru Industries, Inc.
    Inventors: Jason S. Albany, Don J. Coulsen