Patents by Inventor Ivar E. Roth

Ivar E. Roth 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).

  • Device for foot stabilization
    Patent number: 5840053
    Abstract: A supportive device for the longitudinal arch of the foot is comprised of a fabric-coated elasticized strap enclosing a specially designed pad of rubberized material. This strap is wrapped snugly around the longitudinal arch with the enclosed pad strategically placed to provide optimum arch support and secured by a VELCRO-type fastener strip.
    Type: Grant
    Filed: October 5, 1995
    Date of Patent: November 24, 1998
    Assignee: American Arch LLC
    Inventor: Ivar E. Roth
  • Foot stabilizer
    Patent number: D380267
    Type: Grant
    Filed: May 10, 1996
    Date of Patent: June 24, 1997
    Inventor: Ivar E. Roth