Patents by Inventor Jonathon Graham Hooker

Jonathon Graham Hooker 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).

  • Sharpening tool
    Patent number: D909167
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: February 2, 2021
    Assignee: 2WP International Pty Ltd
    Inventors: Peter John Meek, Jonathon Graham Hooker
  • Sharpening tool
    Patent number: D909168
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: February 2, 2021
    Assignee: 2WP International Pty Ltd
    Inventors: Peter John Meek, Jonathon Graham Hooker