Article of footwear
Number of patents in Portfolio can not be more than 2000
United States of America
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Mar 4, 2025
Grant Date -
Jun 29, 2023
app pub date -
Mar 6, 2023
filing date -
Mar 6, 2023
priority date (Note) -
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status (Latency Note)
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Abstract
A sole structure for an article of footwear includes a cushioning element having a top surface, a bottom surface formed on an opposite side of the cushioning element from the top surface, a ramp surface spaced apart from the bottom surface in a heel region of the cushioning element, a heel pocket extending through the cushioning element from the top surface to the ramp surface, and a plurality of pillars extending from the ramp surface and surrounding the pocket. The sole structure additionally includes a plurality of cushioning particles disposed within the pocket, an outsole attached to the cushioning element and enclosing a first end of the pocket, and an upper barrier layer attached to the top surface of the cushioning element and covering a second end of the pocket.
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