Patents by Inventor Robin Howell

Robin Howell 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).

  • Hair clipper
    Patent number: D898289
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: October 6, 2020
    Assignee: LISTER SHEARING EQUIPMENT LIMITED
    Inventor: Robin Howell
  • Hair clipper
    Patent number: D942685
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: February 1, 2022
    Assignee: LISTER SHEARING EQUIPMENT LIMITED
    Inventors: Robin Howell, Jose Luis Beltran