Patents by Inventor Joan E. Schiller

Joan E. Schiller 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).

  • Patent number: 5012596
    Abstract: A high-heeled shoe, and method for making the same, the shoe being characterized by providing a substantially flat supporting area for a wearer's foot while appearing to support the foot at an angle. The shoe comprises a sole portion forming a supporting area for a wearer's foot, a heel joined with the sole portion extending perpendicularly downward at least an inch from the sole portion, and securing means for selectively securing the sole portion to a wearer's foot. A forefoot area of the sole portion is elevated to a level substantially horizontal with the heel area whereby the supporting area is generally flat. To make such a high-heeled shoe, a conventional last is altered to add bulk to a heel portion of the last whereby a negative cast of a sole will have a sunken heel. A structural sole portion in then cast. An upper midsole layer and a lower midsole layer are formed, and the upper midsole layer is attached to the structural sole portion.
    Type: Grant
    Filed: July 10, 1989
    Date of Patent: May 7, 1991
    Inventor: Joan E. Schiller