Patents by Inventor Brian S. Esch

Brian S. Esch 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).

  • Sling attachment device
    Patent number: D771766
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: November 15, 2016
    Assignee: Tactical Link, Inc.
    Inventor: Brian S. Esch
  • Rifle grip
    Patent number: D774156
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: December 13, 2016
    Assignee: Tactical Link, Inc.
    Inventors: Brian S. Esch, R. Lee Rawls