Patents by Inventor Alexandre E. Guerinot

Alexandre E. Guerinot 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).

  • Prosthetic foot with floating forefoot keel
    Patent number: 8500825
    Abstract: A prosthetic foot device has an elongate forefoot spring carried by a fastener and suspended between upper and lower bumpers. A heel spring is suspended between an end of the fastener and the lower bumper.
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: August 6, 2013
    Assignee: Freedom Innovations, LLC
    Inventors: Roland J. Christensen, Alexandre E. Guerinot
  • PROSTHETIC FOOT WITH FLOATING FOREFOOT KEEL
    Publication number: 20110320012
    Abstract: A prosthetic foot device has an elongate forefoot spring carried by a fastener and suspended between upper and lower bumpers. A heel spring is suspended between an end of the fastener and the lower bumper.
    Type: Application
    Filed: June 29, 2010
    Publication date: December 29, 2011
    Inventors: Roland J. Christensen, Alexandre E. Guerinot