Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Christopher Adam0
Peter Dillon0
John Healy0
Date of Patent
January 23, 2018
Patent Application Number
14568375
Date Filed
December 12, 2014
Patent Citations Received
Patent Primary Examiner
Patent abstract
A shoe sole having improved cushioning characteristics is disclosed. The sole includes a midsole having a top layer of material and a bottom layer of material. In one embodiment, the top layer of material may be harder than the bottom layer of material. A pattern of lugs defining a wave may be formed on the bottom layer of material. The wave may generally be in the shape of sine wave so as to provide improved cushioning characteristics for the sole. An outsole may also be formed on the bottom layer of material and an upper may be connected to the top layer of material, such that a shoe is formed.
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