Patents by Inventor Coby Kirkland

Coby Kirkland 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).

  • Putter head
    Patent number: D1147216
    Type: Grant
    Filed: August 21, 2025
    Date of Patent: September 8, 2026
    Assignee: Callaway Golf Company
    Inventors: Tim Reed, Eric Stubben, Coby Kirkland, Luke Williams, Jacob Davidson, Gioacchino S. Glorioso