Article of footwear with lightweight sole assembly
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United States of America Patent
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-
Aug 19, 2014
Issued Date -
N/A
app pub date -
Mar 11, 2011
filing date -
May 26, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An article of footwear includes an upper and a sole assembly secured to the upper. The sole assembly includes a first portion having a lower ground engaging surface, an upper surface, and a recess formed in the upper surface. The upper surface of the first portion is in contact with the upper. A second portion is seated in the recess in the first portion and has an upper surface, with the upper surface of the second portion being in contact with the upper. The second portion comprises a foam material having a density less than 0.25 g/cm3.
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Family
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