Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 15, 2022
Patent Application Number
16110755
Date Filed
August 23, 2018
Patent Citations Received
Patent Primary Examiner
Patent 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.
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