Methods of forming an article of footwear with a multipart strobel structure and articles formed by the same
US11910873B2 · kind B2 · utility
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18References
17Claims
0Family size
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Key dates
| Filing date | Apr 23, 2020 |
| Grant date | Feb 27, 2024 |
| Priority date | — |
| Expiry date | Jul 22, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43D11/02
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Methods of forming an article of footwear using a multipart strobel structure and a resulting article of footwear comprising an upper with a transition strip are described. The transition strip that has an outer perimeter edge, an inner perimeter edge, and a width between the outer perimeter edge and the inner perimeter edge, with the inner perimeter edge defining an internal opening of the transition strip, and the inner strobel that has an outer perimeter edge. The inner strobel is positioned in an overlapping relationship with the transition strip and temporarily attached.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.