Article of footwear having talonavicular support
US9750304B2 · kind B2 · utility
18Cited by
10References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2015 |
| Grant date | Sep 5, 2017 |
| Priority date | — |
| Expiry date | Dec 30, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43C15/16
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An article of footwear includes a navicular support structure on a medial side. The navicular support structure includes a non-stretch, tensioned material that reduces an interior volume of the upper of the article of footwear and redirects applied forces from the midfoot region of the article of footwear to other regions, such as the forefoot region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.