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:
Dec. 03, 2019
Filed:
Dec. 08, 2017
Applicant:
Jeffrey David Stewart, Sammamish, WA (US);
Inventor:
Jeffrey David Stewart, Sammamish, WA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 22/00 (2006.01); A43B 13/18 (2006.01); A63B 25/10 (2006.01); A63B 23/04 (2006.01);
U.S. Cl.
CPC ...
A63B 22/0046 (2013.01); A43B 13/18 (2013.01); A43B 13/184 (2013.01); A63B 23/0405 (2013.01); A63B 25/10 (2013.01); A63B 2225/09 (2013.01);
Abstract
An exercise apparatus includes a pair of step-up apparatuses wearable on feet of a user. Each step-up apparatus is configurable between an expanded configuration and a compressed configuration to simulate a selected motion when the user wearing the pair of step-up apparatuses travels by foot. One of the step-up apparatuses moves towards the expanded configuration while the other step-up apparatus moves towards the compressed configuration.