Office chair

Latest Shenzhen Sihoo Intelligent Furniture Co., Ltd. Patents:

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

FIG. 1 is a front view of a office chair, showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front, top and left side perspective view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D545582 July 3, 2007 Wu
D549976 September 4, 2007 Lin
D552857 October 16, 2007 Wang
D585205 January 27, 2009 Wen
D610822 March 2, 2010 Chen
D661506 June 12, 2012 Ou
D661916 June 19, 2012 Chen
D704946 May 20, 2014 Wu
D705559 May 27, 2014 Giugiaro
D706047 June 3, 2014 Giugiaro
D970276 November 22, 2022 Li
D971624 December 6, 2022 Liu
D979967 March 7, 2023 Wu
D979968 March 7, 2023 Wu
D996877 August 29, 2023 Liang
Other references
  • “Sihoo Doro S300 Ergonomic Office Chair . . . ” Dec. 4, 2023, amazon.com, site visited Mar. 18, 2024 <https://www.amazon.com/SIHOO-Ergonomic-Computer-Coordinated-Adjustable/dp/B0CPDHMLX1?th=1> (Year: 2023).
Patent History
Patent number: D1033945
Type: Grant
Filed: Aug 23, 2022
Date of Patent: Jul 9, 2024
Assignee: Shenzhen Sihoo Intelligent Furniture Co., Ltd. (Shenzhen)
Inventors: Huiping Luo (Shenzhen), Huimin Sun (Shenzhen), Yunqing Ye (Shenzhen)
Primary Examiner: Paul D Bohannon
Application Number: 29/850,754
Classifications
Current U.S. Class: D6/366