Chair

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a chair, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a top view thereof.

The dotted broken lines represent stitching that forms part of the claimed design. The dashed broken lines depict portions of the article that form no part of the claimed design.

Claims

The ornamental design for a chair, as shown and described.

Referenced Cited
U.S. Patent Documents
7475946 January 13, 2009 Diffrient
D666841 September 11, 2012 Czumaj-Bront et al.
8662586 March 4, 2014 Serber
9301617 April 5, 2016 Chen
D801741 November 7, 2017 Zhu
D809313 February 6, 2018 Mao et al.
D851436 June 18, 2019 Shen
10383445 August 20, 2019 Serber
D863802 October 22, 2019 Wang
D867004 November 19, 2019 Ballendat
10537181 January 21, 2020 Brodbeck
D908383 January 26, 2021 Altherr et al.
D934606 November 2, 2021 Liao
D988740 June 13, 2023 Wu
D1058277 January 21, 2025 Li
D1059060 January 28, 2025 Zhu
12213191 January 28, 2025 Sculley et al.
D1061104 February 11, 2025 Li
D1063426 February 25, 2025 Zhu
D1067704 March 25, 2025 Li
D1082397 July 8, 2025 Li
D1086770 August 5, 2025 Li
D1088677 August 19, 2025 Li
D1092112 September 9, 2025 Li
D1111507 February 10, 2026 Li
Other references
  • Dowinx Gaming Chair, available in dowinx.com, oldest review dated Dec. 25, 2024, site visited Apr. 3, 2026, URL:https://dowinx.com/products/ergonomic-series-6650a-black-new (Year: 2024).
Patent History
Patent number: D1143744
Type: Grant
Filed: Apr 16, 2025
Date of Patent: Aug 25, 2026
Assignee: Anji Leisa Furniture Co., Ltd. (Anji County)
Inventor: Heshuai Li (Anji County)
Primary Examiner: Barbara Fox
Assistant Examiner: Mark David Wolfley
Application Number: 29/999,199
Classifications
Current U.S. Class: D6/716; D6/366