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:
Jun. 25, 2024
Filed:
Sep. 13, 2023
Applicant:
David Steer, St. Albert, CA;
Inventor:
David Steer, St. Albert, CA;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43B 11/00 (2006.01); A43B 3/24 (2006.01); A43B 3/26 (2006.01);
U.S. Cl.
CPC ...
A43B 3/26 (2013.01); A43B 3/24 (2013.01); A43B 11/00 (2013.01);
Abstract
An article of footwear includes a sole structure, a heel assembly and an actuator assembly. The heel assembly includes a lower heel movable relative to the sole structure and an upper heel movable relative to the sole structure. One of the lower heel and upper heel defines a track and the other of the lower heel and the upper heel includes a protrusion slidably received in the track. The actuator assembly is coupled to the heel assembly and configured to move the upper heel relative to the lower heel between a closed position and an open position.