The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 07, 2021
Filed:
Mar. 22, 2019
Nike, Inc., Beaverton, OR (US);
Torrey J. Bell, Portland, OR (US);
Lauren X. Tyndall, Portland, OR (US);
Other;
Abstract
An article of footwear may have a knitted component with an overfoot portion and an underfoot portion. At least one sole structure may be secured to the underfoot portion of the knitted component. A first surface of the underfoot portion, facing away from the at least one sole structure, may be formed as a first knit layer of the knitted component. A second layer of the knitted component, located between the first knit layer and the sole structure, may include a first thermoplastic material having a first melting temperature. A third layer, located between the second layer and the sole structure, may include a second thermoplastic material having a second melting temperature, where the second thermoplastic material is different than the first thermoplastic material. A transition region may be located between the second layer and the third layer.