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:
Jul. 17, 1990
Filed:
Nov. 29, 1988
Applicant:
Inventor:
Theodore S Gross, Stony Brook, NY (US);
Assignee:
Converse Inc., North Reading, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43B / ; A43B / ;
U.S. Cl.
CPC ...
36114 ; 36 585 ; 36 68 ; 36105 ; 36129 ; 128 / ;
Abstract
A shoe has an artificial tendon system, including an elastic band extending through a passageway in the midsole of the shoe. One end of the elastic band is attached to the midsole within the passageway near the forefoot area and the other end is attached near the heel area of the shoe. When the shoe is used, extension of the elastic band stores energy during heelstrike and early propulsion and releases energy during toeoff.
Gross, Theodore. (1990). Shoe with an artificial tendon system (U.S. Patent No. 4941273). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4941273
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile