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.:
Date of Patent:
Aug. 12, 2008
Filed:
Apr. 01, 2004
Barry W. Townsend, Bakersfield, CA (US);
Byron K. Claudino, Bakersfield, CA (US);
Barry W. Townsend, Bakersfield, CA (US);
Byron K. Claudino, Bakersfield, CA (US);
Bioquest Prosthetics LLC, Bakersfield, CA (US);
Abstract
A prosthetic foot () has a longitudinally extending foot keel () and a resilient, monolithically formed calf shank () extending upwardly from the foot keel to form an ankle joint area of the prosthetic foot and a lower, prosthetic part of a leg above the ankle joint area for connection with a lower extremity prosthetic socket on a person's leg stump. At least the lower portion of the calf shank extending upwardly from the foot keel is anterior facing convexly curved. The shank and at least a portion of the foot keel are monolithically formed.