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Patent Searching and Data


Title:
UPPER FOR AN ARTICLE OF FOOTWEAR HAVING TWO YARN TYPES
Document Type and Number:
WIPO Patent Application WO/2021/142251
Kind Code:
A8
Abstract:
An upper for an article of footwear may include a first area and a second area. The first area may be located on at least one of a lateral and a medial side of the upper, where the first area includes a plurality of first knit courses, and at least a majority of the first knit courses are at least partially formed by a first yarn. The second area may be located adjacent to the first area, where the second area extends through at least one of a lateral side and a medial side of a throat area of the upper. The second area may include a plurality of second knit courses and at least a majority of the second knit courses are formed by a second yarn. The second yarn may have a tenacity of at least 5 g/D. The first yarn may have a tenacity of less than 5 g/D, in some embodiments.

Inventors:
LINE ASHLEIGH (US)
MATTEO NICOLINO (US)
ACEVES TINAJERO JUAN (US)
Application Number:
PCT/US2021/012688
Publication Date:
July 28, 2022
Filing Date:
January 08, 2021
Export Citation:
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Assignee:
NIKE INNOVATE CV (US)
NIKE INC (US)
International Classes:
A43B1/04; A43B23/02; D04B1/10
Attorney, Agent or Firm:
HANNAH, Anne, R. et al. (US)
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