Athletic shoe with cushion structures
US8099880B2 · kind B2 · utility
54Cited by
65References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 5, 2009 |
| Grant date | Jan 24, 2012 |
| Priority date | — |
| Expiry date | Jul 7, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B13/187
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A footwear lower is presented which provides cushion support and lateral stability in a lightweight construction. The lower may include a primary midsole, cushion elements, a rear lower midsole, a directional cradle, and an outsole. The cushions may be located in the between the directional cradle and the rear lower midsole. Various embodiments of cushions are presented and may be consistent with specific types of shoes such as running trainers, trail shoes, general fitness footwear, or basketball shoes. The lower may be consistent with approaches to remediate a wearer's pronation or supination.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.