Patents by Inventor Frederick Warren

Frederick Warren 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).

  • Footwear combination
    Publication number: 20060248748
    Abstract: A footwear combination includes a releasably attached sock and shoe. The sock is adapted for covering a foot of a wearer, and has integrally-formed toe, top foot, heel, and sole portions. The shoe covers at least a portion of the sock, and has a shoe upper and attached sole. Hook and loop fasteners cooperate to releasably attach the shoe and sock together. The shoe and sock cooperate to form a stable, unitary outer covering for the foot.
    Type: Application
    Filed: May 4, 2005
    Publication date: November 9, 2006
    Inventor: Frederick Warren