Invention Grant
- Patent Title: Article of footwear having a sole structure incorporating a plate and chamber
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Application No.: US17000985Application Date: 2020-08-24
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Publication No.: US12029274B2Publication Date: 2024-07-09
- Inventor: Lee D. Peyton
- Applicant: NIKE, Inc.
- Applicant Address: US OR Beaverton
- Assignee: Nike, Inc.
- Current Assignee: Nike, Inc.
- Current Assignee Address: US OR Beaverton
- Agency: Honigman LLP
- Agent Matthew H. Szalach; Jonathan P. O'Brien
- Main IPC: A43B13/12
- IPC: A43B13/12 ; A43B13/02 ; A43B13/18 ; A43B13/20

Abstract:
A sole structure may include a midsole element, a plate, a first chamber, and a second chamber. The midsole element may be formed from a foamed polymer material. The plate may be formed from a substantially non-foamed polymer material, and the plate has an upper surface and an opposite lower surface. The plate is embedded within the midsole element such that the foamed polymer material exposes a first area and a second area of the lower surface. The first chamber and the second chamber each have a fluid-filled configuration. The first chamber is secured to the first area, and the second chamber is secured to the second area.
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