Nike, Inc.

John R Hoke, Iii

John Hurd

Pamela Susan Greene

Articles of footwear, including athletic footwear, include one or more of: (a) a sole structure; (b) an upper having lateral and medial side elements engaged with the sole structure, the upper made from a polymer matrix structure that extends through at least a heel region; (c) a size adjustment mechanism located at the heel region; (d) a heel tongue element located adjacent the size adjustment mechanism; (e) a shoe securing mechanism; (f) an instep tongue member; and/or (g) a bootie member located at least partially within the foot-receiving chamber. Methods of manufacturing such articles of footwear also are disclosed.

Article of footwear having an upper with a matrix layer

An article of footwear is disclosed that includes an upper and a sole structure. The upper includes a matrix structure that defines a plurality of apertures. The apertures may have an elongate configuration to impart differences in the extensibility of the upper in different directions. For example, the matrix layer may be formed from a plurality of segments that cross each other to define the apertures. A method of manufacturing the article of footwear is also disclosed.

Growing community of inventors

Portland, OR, United States of America

John R Hoke, Iii