Article of footwear
US12133572B1 · kind B1 · utility
0Cited by
31References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 4, 2022 |
| Grant date | Nov 5, 2024 |
| Priority date | — |
| Expiry date | Dec 31, 2042 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD10B2501/043
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An article of footwear includes a sole structure and an upper secured to the sole structure. The upper includes a first portion forming the hindfoot section of the upper and a second portion forming the forefoot section of the upper. The first portion is a textile laminate including an inner layer facing the cavity, an outer layer forming an exterior of the shoe, and an intermediate layer disposed between inner and outer layers. The second portion is textile possessing a unitary knit construction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.