Patents by Inventor Jon Hellander

Jon Hellander 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).

  • Wheelbarrow
    Patent number: D811681
    Type: Grant
    Filed: April 12, 2016
    Date of Patent: February 27, 2018
    Assignee: BEARZALL, LLC
    Inventors: Jon Hellander, Brent Anderson