Patents by Inventor Erik O. Zimmerman

Erik O. Zimmerman 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 for medially directing big toe
    Patent number: 7794417
    Abstract: Footwear has strap for medially directing the big toe. The footwear may be in a form of a sandal; the strap may be adjustable; and a bunion deformity may be addressed.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: September 14, 2010
    Inventor: Erik O. Zimmerman