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:
Dec. 08, 2020
Filed:
Aug. 19, 2019
Nike, Inc., Beaverton, OR (US);
Jeremy L. Connell, Hillsboro, OR (US);
Karen S. Dimoff, Portland, OR (US);
Emily Farina, Beaverton, OR (US);
Joel Ryp Greenspan, Portland, OR (US);
Stefan E. Guest, Portland, OR (US);
Derek Haight, Beaverton, OR (US);
Olivier Henrichot, Tigard, OR (US);
Helene Hutchinson, Portland, OR (US);
Geng Luo, Portland, OR (US);
Krissy Yetman, Portland, OR (US);
NIKE, Inc., Beaverton, OR (US);
Abstract
A sole structure for an article of footwear is provided. The sole structure includes an outsole having a ground-engaging surface and an upper surface formed on an opposite side of the outsole than the ground-engaging surface. A first cushion is disposed proximate to a medial side of the sole structure and includes a first fluid-filled chamber attached to the upper surface of the outsole and a second fluid-filled chamber attached to the first fluid-filled chamber and disposed between the first fluid-filled chamber and the upper. A second cushion is disposed proximate to a lateral side of the sole structure and includes a third fluid-filled chamber attached to the upper surface of the outsole and a fourth fluid-filled chamber attached to the third fluid-filled chamber and disposed between the third fluid-filled chamber and the upper. The second cushion is fluidly isolated from the first cushion.