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:
Nov. 18, 2014
Filed:
May. 21, 2009
Edwin Kay Iversen, Salt Lake City, UT (US);
Harold H. Sears, Salt Lake City, UT (US);
Arthur D. Dyck, Draper, UT (US);
Steven R. Kunz, Salt Lake City, UT (US);
Joseph Anthony Jacobs, Salt Lake City, UT (US);
Peter K. Strazdins, Park City, UT (US);
Melinda Linder, West Jordan, UT (US);
Edwin Kay Iversen, Salt Lake City, UT (US);
Harold H. Sears, Salt Lake City, UT (US);
Arthur D. Dyck, Draper, UT (US);
Steven R. Kunz, Salt Lake City, UT (US);
Joseph Anthony Jacobs, Salt Lake City, UT (US);
James R. Linder, West Jordan, UT (US);
Peter K. Strazdins, Park City, UT (US);
Motion Control, Salt Lake City, UT (US);
Abstract
Compositions are provided for a prosthetic ankle comprising: a joint housing having a bottom surface, a clevis coupled to the joint housing such that the clevis can rotate about the joint housing, a prosthetic coupling structure that couples the clevis to an amputee, and an articulating joint contained in the joint housing. Additionally, a portion of the bottom surface of the joint housing can be curved allowing a substrate a preset amount of flexion when coupled thereto and flexed in a concave position.