Invention Grant
- Patent Title: Tensioning system for article of footwear
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Application No.: US16797059Application Date: 2020-02-21
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Publication No.: US11758981B2Publication Date: 2023-09-19
- Inventor: Gabriel T. Maselino , George A. Xanthos
- Applicant: NIKE, Inc.
- Applicant Address: US OR Beaverton
- Assignee: NIKE, Inc.
- Current Assignee: NIKE, Inc.
- Current Assignee Address: US OR Beaverton
- Agency: Bookoff McAndrews, PLLC
- Main IPC: A43C1/00
- IPC: A43C1/00 ; A43C11/00 ; A43B23/02 ; A43C15/04 ; A43C3/00 ; A43B7/20 ; A43C11/14

Abstract:
An article of footwear includes an upper having a tensioning element operable to move the upper between a tightened state and a loosened state. The tensioning element includes a first strand having (i) a first portion extending along a lateral side of an ankle opening of the upper to a first turn in the heel region, and (ii) a second portion extending from the first turn and along the lateral side of the ankle opening to a second end at an anterior end of the ankle opening. The tensioning element also includes a second strand having (i) a first portion extending along a medial side of the ankle opening to a second turn in the heel region, and (ii) a second portion extending from the second turn and along the medial side of the ankle opening to a fourth end at the anterior end of the ankle opening.
Public/Granted literature
- US20210259365A1 TENSIONING SYSTEM FOR ARTICLE OF FOOTWEAR Public/Granted day:2021-08-26
Information query
IPC分类:
A | 人类生活必需 |
A43 | 鞋类 |
A43C | 鞋类的紧固物或附件;一般的鞋带 |
A43C1/00 | 鞋缚紧物(衣服扣件入A41F) |