Patents by Inventor Brian V. Martin

Brian V. Martin 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).

  • Ergonomic spur
    Publication number: 20020108357
    Abstract: The present invention is an ergonomic spur which is designed for engagement with a riding boot. The spur can be removably attached to the riding boot with out damaging the boot. The arch brace of the spur of the present invention provides two planes of contact between the spur and the riding boot. The spur is formed in a manner which allows for sufficient rigidity without covering a large potion of the boot's surface area.
    Type: Application
    Filed: February 15, 2001
    Publication date: August 15, 2002
    Inventor: Brian V. Martin
  • Spur
    Patent number: D459558
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: June 25, 2002
    Assignee: Libertyville Saddle Shop, Inc.
    Inventor: Brian V. Martin