Office chair

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Description

1. Office chair

1.1 : Perspective

1.2 : Perspective

Significant distinguishing features: fastening of the side parts of the backrest from above through a jumper, a gap between the upholstery of the backrest and the seat, armrests—from a flattened tube with bends of the lower part inside; the connection of the sides from above with a jumper and the presence of free space between the upholstery of the backrest and the seat make the chair visually light; the curved armrests also add lightness to the design and increase the free seating area.

Claims

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

Referenced Cited
U.S. Patent Documents
D241288 September 1976 Tacke
D241389 September 1976 Ball
D343740 February 1, 1994 Ginat
D436456 January 23, 2001 Neil
D437131 February 6, 2001 Tseng
D543736 June 5, 2007 Shields
D655523 March 13, 2012 Neil
D668085 October 2, 2012 Bellin
D864641 October 29, 2019 Geelen
D888450 June 30, 2020 Zhou
D893909 August 25, 2020 Zhong
D902614 November 24, 2020 Peng
D904058 December 8, 2020 He
D904060 December 8, 2020 Chakravarty
D955767 June 28, 2022 Wang
D959180 August 2, 2022 Schmitz
D979966 March 7, 2023 Karlsson
D980636 March 14, 2023 Zhang
D1044303 October 1, 2024 Yu
D1064694 March 4, 2025 Cui
D1069437 April 8, 2025 Feng
20250221534 July 10, 2025 Fatkullin
Foreign Patent Documents
2024503485 January 2024 JP
243845 October 2023 PL
Patent History
Patent number: D1109560
Type: Grant
Filed: Nov 22, 2024
Date of Patent: Jan 20, 2026
Inventor: Amir Fatkullin (Sofia)
Primary Examiner: Paul D Bohannon
Application Number: 35/523,911
Classifications
Current U.S. Class: D6/716