Ergonomic chair

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

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

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
6843530 January 18, 2005 Wu
D543717 June 5, 2007 Chen
D576416 September 9, 2008 Su
D585205 January 27, 2009 Wen
D610822 March 2, 2010 Chen
D634558 March 22, 2011 Deisig
D641572 July 19, 2011 Tsai
D645684 September 27, 2011 Chen
D661506 June 12, 2012 Ou
D661916 June 19, 2012 Chen
D673399 January 1, 2013 Gu
D698167 January 28, 2014 Wan
D755532 May 10, 2016 Su
D841997 March 5, 2019 Chen
D874842 February 11, 2020 Wang
D893910 August 25, 2020 Ko
D907947 January 19, 2021 Wang
D917947 May 4, 2021 Tang
D935253 November 9, 2021 Wang
D941599 January 25, 2022 Ni
D955767 June 28, 2022 Wang
D959867 August 9, 2022 Feng
D970276 November 22, 2022 Li
D979967 March 7, 2023 Wu
D979968 March 7, 2023 Wu
D985954 May 16, 2023 Feng
D988739 June 13, 2023 Feng
D1008682 December 26, 2023 Zhu
D1009498 January 2, 2024 Luo
D1033945 July 9, 2024 Luo
D1033946 July 9, 2024 Li
D1035295 July 16, 2024 Wang
D1039308 August 20, 2024 Mazlish
D1040541 September 3, 2024 Xian
D1043150 September 24, 2024 Xu
D1045478 October 8, 2024 Gan
20110215623 September 8, 2011 Tsai
20240298799 September 12, 2024 Kieryllo
Other references
  • Ergonomic Chair by Coolhut, first available: Dec. 21, 2021. Walmart.com [online], [site visited Aug. 14, 2024], Internet URL: https://www.walmart.com/ip/Ergonomic-Office-Chair-High-Back-Adjustable-Computer-Desk-Chair-with-Lumbar-Support-300lb-White-B/851531457 (Year: 2021).
  • Task Chair by Inbox Zero, first available: Oct. 7, 2023. Wayfair.com [online], [site visited Nov. 4, 2024], Internet URL: https://www.wayfair.com/furniture/pdp/inbox-zero-ergonomic-polyesterpolyester-blend-office-chair-w100287264.html (Year: 2023).
  • Ergonomic Mesh Office Chair by Logicfox Store, first available: Aug. 1, 2023. Amazon.com [online], [site visited Nov. 4, 2024], Internet URL: https://www.amazon.com/Logicfox-Ergonomic-Armrests-Adaptive-Adjustable/dp/B0CDBXWZWT/ref=sxin_15_pa_sp_search_thematic_sspa (Year: 2023).
  • Ergonomic Office Chair by Novilla Store, first available: Aug. 26, 2024. Amazon.com [online], [site visited Nov. 4, 2024], Internet URL: https://www.amazon.com/Novilla-Ergonomic-Adjustable-Headrest-Retractable/dp/B0D92F9N3M/ref=sr_1_94 (Year: 2024).
Patent History
Patent number: D1057449
Type: Grant
Filed: May 13, 2024
Date of Patent: Jan 14, 2025
Assignee: Guangdong Shengyi Furniture Group Co., Ltd. (Foshan)
Inventor: Huilin Gan (Jiujiang)
Primary Examiner: Mary Ann Calabrese
Assistant Examiner: Hillary Catherine Shepard
Application Number: 29/941,828
Classifications
Current U.S. Class: D6/366