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:
Mar. 07, 2000
Filed:
Apr. 08, 1999
Applicant:
Inventor:
Gregory G Johnson, Minneapolis, MN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43C / ; A43B / ;
U.S. Cl.
CPC ...
36 501 ; 361181 ;
Abstract
An automated tightening and loosening shoe with rigid, semi-rigid or flexible polymer bands functioning as laces, and a tightening mechanism which operates in one direction to cause automatic tightening of the rigid, semi-rigid or flexible polymer bands to tighten the automated tightening and loosening shoe about a wearer's foot, and which operates in a reverse or loosening direction to cause automatic loosening of the rigid, semi-rigid or flexible polymer bands so that the automated tightening and loosing shoe can be removed from the wearer's foot.