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US 2023/0270209 A1Published application
Footwear insole
OwnerPaul C. Winninventor
Life of this patent
Estimating the term…
Abstract
A footwear insole includes a base layer configured to overlie a sole of an article of footwear, a moisture permeable layer overlying the base layer, and an airgap structure captured between the base layer and the moisture permeable layer. Perimetric edges of the base layer, the airgap structure and the moisture permeable layer are aligned to form an insole perimetric edge.
Claims10
A footwear insole, comprising:
- a base layer having a top surface, a bottom surface and a perimetric edge, the base layer configured to overlie a sole of an article of footwear;
- a moisture permeable layer having a top surface, a bottom surface and a perimetric edge, the moisture permeable layer overlying the base layer;
- an airgap structure having a top surface, a bottom surface and a perimetric edge, the airgap structure captured between the base layer and the moisture permeable layer with the top surface of the airgap structure adjacent to the bottom surface of the moisture permeable layer and the bottom surface of the airgap structure adjacent to the top surface of the base layer, and
- the perimetric edges of the base layer, the airgap structure and the moisture permeable layer aligned to form an insole perimetric edge.
1 more element
An article of footwear comprising:
- a sole having a top surface;
- and
- an insole comprising:
- a base layer having a top surface, a bottom surface and a perimetric edge, the base layer overlying the sole with the bottom surface of the base layer adjacent to the top surface of the sole;
- a moisture permeable layer having a top surface, a bottom surface and a perimetric edge, the moisture permeable layer overlying the base layer;
- an airgap structure having a top surface, a bottom surface and a perimetric edge, the airgap structure captured between the base layer and the moisture permeable layer with the top surface of the airgap structure adjacent to the bottom surface of the moisture permeable layer and the bottom surface of the airgap structure adjacent to the top surface of the base layer, and
- the perimetric edges of the base layer, the airgap structure and the moisture permeable layer aligned to form an insole perimetric edge.
4 more elements
Dependencies are inferred from the claim text.