Footwear with full-length midsole and hollow cupsole
US12089689B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2024 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Apr 12, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B13/188
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A footwear can include an outsole, a cupsole, a midsole, and an upper. The cupsole can include an inner surface and a lateral wall that forms a first receptacle. The cupsole can be composed of a first flexible material. The midsole can be arranged within the first receptacle of the cupsole. The midsole can be composed of a second flexible material. The midsole can include a top surface and a bottom surface. A portion of the lateral wall of the cupsole can extend beyond the top surface of the midsole when the midsole is arranged within the first receptacle of the cupsole and form a second receptacle. The upper can include a bottom plate coupled to the top surface of the midsole. A bottom portion of the upper can include the bottom plate of the upper and be arranged within the second receptacle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.