Multi-component sole structure having an auxetic configuration
US9554622B2 · kind B2 · utility
18Cited by
97References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 10, 2015 |
| Grant date | Jan 31, 2017 |
| Priority date | — |
| Expiry date | May 11, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B13/38
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An article of footwear includes a sole structure with a midsole component and an inner sole component. The midsole component includes holes arranged in an auxetic configuration. The midsole component and the inner sole component may have a different density. The midsole component and the inner sole component may have a different compressibility.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.