Office chair

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Description

FIG. 1 is a perspective view of an office chair showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Claims

The ornamental design for an office chair, as shown and described.

Referenced Cited
U.S. Patent Documents
D468122 January 7, 2003 Schweikarth et al.
D665590 August 21, 2012 Wagner
D689314 September 10, 2013 Smith
D733446 July 7, 2015 Izawa
9084487 July 21, 2015 Su
D792717 July 25, 2017 Webb
D800472 October 24, 2017 Meda
D863802 October 22, 2019 Wang
D869213 December 10, 2019 Romero et al.
D888450 June 30, 2020 Zhou
D904058 December 8, 2020 He
D913004 March 16, 2021 Chen
D931640 September 28, 2021 Feng
20180116405 May 3, 2018 Gerbino
Foreign Patent Documents
306110120 October 2020 CN
Patent History
Patent number: D980636
Type: Grant
Filed: Sep 26, 2021
Date of Patent: Mar 14, 2023
Assignee: FOSHAN GOLDSTAR INDUSTRIAL CO., LTD (Foshan)
Inventor: Chaoyu Zhang (Huizhou)
Primary Examiner: R. Johnson
Application Number: 29/809,137
Classifications
Current U.S. Class: D6/366