Patents by Inventor Lowell Gresham

Lowell Gresham 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).

  • Animal leash
    Patent number: D794877
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: August 15, 2017
    Inventor: Lowell Gresham
  • Support structure for debris collection bag
    Patent number: D798015
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: September 19, 2017
    Inventor: Lowell Gresham