Patents by Inventor Lance W. Powers

Lance W. Powers 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).

  • Retractable knife
    Patent number: D988104
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: June 6, 2023
    Assignee: TACTICAL PRODUCT INNOVATIONS, LLC
    Inventor: Lance W. Powers