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:
Feb. 15, 2022
Filed:
Aug. 23, 2018
Applicant:
Shoes for Crews, Llc, Boca Raton, FL (US);
Inventor:
Randy N Lubart, Palm Beach Gardens, FL (US);
Assignee:
SHOES FOR CREWS, LLC, Boca Raton, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43B 13/22 (2006.01); A43C 15/16 (2006.01); A43B 5/08 (2006.01); A43B 23/07 (2006.01); A43B 23/08 (2006.01); A43B 23/02 (2006.01);
U.S. Cl.
CPC ...
A43B 13/22 (2013.01); A43B 5/08 (2013.01); A43B 13/223 (2013.01); A43C 15/162 (2013.01); A43B 23/02 (2013.01); A43B 23/07 (2013.01); A43B 23/082 (2013.01);
Abstract
The present invention involves footwear that utilizes tread members having generally rectangular arrays of lugs and protuberances on the lugs. Grooves separate the lugs and provide flow paths from the interior area of a tread member to the exterior. Sipes are positioned between the protuberances and form flow paths from the interior area of the lugs to the grooves. The tread members are positioned at least at the forefoot portion and heel portion of the outsole.