The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7824446 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 02, 2010

Filed:

Dec. 05, 2007
Applicants:

Roland J. Christensen, Faytette, UT (US);

Marcus Boren, Sterling, UT (US);

Inventors:

Roland J. Christensen, Faytette, UT (US);

Marcus Boren, Sterling, UT (US);

Assignee:

Freedom Innovations, LLC, Irvine, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/66 (2006.01); A61F 2/68 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention provides a prosthetic foot device including an elongated upper forefoot portion extending through an upper attachment section, forwardly through an arch section, and to a toe section positioned at a toe location of a natural foot. The foot device also includes an elongated lower forefoot portion extending through an upper attachment section attached to the attachment section of the upper forefoot portion, and forwardly under the arch section of the upper forefoot portion to a terminal end positioned under the ball location of a natural foot and rearward of the toe section of the upper forefoot portion.


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