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:
Jan. 23, 2024
Filed:
Apr. 29, 2022
Applicants:
Kuang-ming Wu, McLean, VA (US);
Thomas Jason Wu, McLean, VA (US);
Inventors:
Kuang-Ming Wu, McLean, VA (US);
Thomas Jason Wu, McLean, VA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63C 17/00 (2006.01); A43B 5/16 (2006.01); A63C 17/06 (2006.01); A63C 17/14 (2006.01); A63C 17/22 (2006.01);
U.S. Cl.
CPC ...
A63C 17/008 (2013.01); A43B 5/1633 (2013.01); A63C 17/06 (2013.01); A63C 17/1436 (2013.01); A63C 17/226 (2013.01); A63C 2017/1481 (2013.01);
Abstract
A ground-engaging device that is capable of sustained rolling, stable braking, secure standing, and walking. In one preferred embodiment, the invention relates to a wheeled footwear device. In another preferred embodiment, the invention relates to a wheeled footwear platform. In yet another preferred embodiment, the invention relates to a wheeled artificial foot.