Article of footwear having a support structure
US8621767B2 · kind B2 · utility
33Cited by
21References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 2009 |
| Grant date | Jan 7, 2014 |
| Priority date | — |
| Expiry date | Dec 2, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B13/181
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An article of footwear may include a midsole having a plurality of cavities formed therein and a flexible cage member disposed on the midsole and extending across at least one of the plurality of cavities. The flexible cage member may include a plurality of support arms disposed on the midsole and a linking member extending across at least one of the cavities and connecting at least two of the support arms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.