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:
Oct. 05, 2021
Filed:
Jun. 19, 2019
Nike, Inc., Beaverton, OR (US);
Aaron K. Seid, Portland, OR (US);
NIKE, Inc., Beaverton, OR (US);
Abstract
Footwear includes one or more of: (a) an upper portion at least partially defining a foot-receiving chamber; (b) a track component integrally formed or engaged with the upper portion; (c) a heel engaging component movable with respect to the upper portion via the track component between a closed configuration and an open configuration; (d) a locking system, e.g., holding the heel engaging component in the closed configuration; (e) a biasing system, e.g., applying force to the heel engaging component toward the open configuration; (f) a stop system, e.g., keeping the heel engaging component from completely disengaging from the track component; and/or (g) a sole structure. When the footwear is supported upright on a horizontal surface, the heel engaging component may move rearward (and in some examples upward) via the track component when changing from the closed to the open configuration.