Oxygen concentrator

Latest Shenzhen Deda Medical Technology Group Co., Ltd. Patents:

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Description

FIG. 1 is a front, right, and top perspective view of an oxygen concentrator, showing my new design;

FIG. 2 is a rear, left, and bottom 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;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged portion view taken from encircled portion labeled, “9,” in FIG. 2; and,

FIG. 10 is an enlarged portion view taken from encircled portion labeled, “10,” in FIG. 3.

The dashed-dot lines from the boundary of the enlarged portion views of FIG. 9 in FIGS. 2 and 9, and form no part of the claimed design. The dashed-dot lines from the boundary of the enlarged portion views of FIG. 10 in FIGS. 3 and 10, and form no part of the claimed design. The even dashed broken lines shown in the drawings are included for the purpose of illustrating portions of the oxygen concentrator that form no part of the claimed design.

Claims

The ornamental design for an oxygen concentrator, as shown and described.

Referenced Cited
U.S. Patent Documents
D471278 March 4, 2003 Cheng
D471982 March 18, 2003 Cheng
D528212 September 12, 2006 Conway
D607107 December 29, 2009 McCombs
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D702353 April 8, 2014 Fujimoto
D749220 February 9, 2016 Taylor
D854161 July 16, 2019 Suda
D854691 July 23, 2019 Kondo
D860459 September 17, 2019 Burgess
D930835 September 14, 2021 Taylor
D982162 March 28, 2023 Jiang
D1007686 December 12, 2023 Zhu
D1008462 December 19, 2023 Zhu
D1018858 March 19, 2024 Bible-Churavy
D1041658 September 10, 2024 Miya
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Foreign Patent Documents
015090477-0006 January 2025 EM
Other references
  • Household Oxygen Concentrator. Nov. 5, 2024. Site visited Feb. 8, 2025. [https://tinyurl.com/54jxt3jc] (Year: 2024).
  • Portable Oxygen Generator System. Jan. 13, 2025. Site visited Feb. 8, 2025. [https://tinyurl.com/yc4wjy95] (Year: 2025).
  • 5 Litre,YSK-5FW, Oxygen Concentrator, Intex. 2020. Site visited Feb. 8, 2025. [https://www.goospares.com/product/67440/5Litre-YSK-5FW-Oxygen-Concentrator-Intex] (Year: 2020).
Patent History
Patent number: D1086463
Type: Grant
Filed: Jan 16, 2025
Date of Patent: Jul 29, 2025
Assignee: Shenzhen Deda Medical Technology Group Co., Ltd. (Shenzhen)
Inventor: Detao Mao (Shenzhen)
Primary Examiner: Wendy L Arminio
Assistant Examiner: Maheen Khurshid
Application Number: 29/985,063
Classifications
Current U.S. Class: Pulmonary (38) (D24/164)