Water treatment device

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Description

1.1 is a front elevation view of a water treatment device, showing my new design;

1.2 is a back elevation view thereof;

1.3 is a left side elevation view thereof;

1.4 is a top plan view thereof;

1.5 is a bottom plan view thereof;

1.6 is a front, top and right side perspective view thereof;

1.7 is an enlarged view of the selected portion 1.7 in 1.6;

1.8 is a right side elevation view thereof; and

1.9 is a back, bottom and left side perspective view thereof.

The broken lines shown in the drawings depict portions of the water treatment device that form no part of the claimed design. The additional dot-dash broken lines are for the purpose of showing enlarged areas and form no part of the claimed design.

Claims

The ornamental design for a water treatment device as shown and described.

Referenced Cited
U.S. Patent Documents
D641065 July 5, 2011 Choi
8366888 February 5, 2013 Ogawa
D678979 March 26, 2013 Liu
D892266 August 4, 2020 Zou
D941955 January 25, 2022 Ma
D950010 April 26, 2022 Zou
11753311 September 12, 2023 Wei
D1020985 April 2, 2024 Yang
D1029987 June 4, 2024 Zou
D1061795 February 11, 2025 Zou
D1076002 May 2025 Zou
20220396500 December 15, 2022 Bae
20230416114 December 28, 2023 Wang
Other references
  • Waterdrop G5P500A, Jun. 27, 2025, Amazon, site visited Jun. 4, 2026: https://www.amazon.ca/dp/B0DPH3198F/ (Year: 2026).
  • Waterdrop G2 Reverse Osmosis System, Mar. 3, 2020, Amazon, site visited Jun. 4, 2026: https://www.amazon.ca/dp/B082CZ9XZ9/ (Year: 2020).
  • Frizzlife RO Reverse Osmosis Water Filtration System, Feb. 11, 2020, Amazon, site visited Jun. 4, 2026: https://www.amazon.ca/dp/B083DFW1QS/ (Year: 2020).
Patent History
Patent number: D1153561
Type: Grant
Filed: Mar 28, 2025
Date of Patent: Oct 13, 2026
Assignee: Qingdao Ecopure Filter Co., Ltd (Qingdao)
Inventor: Zhibin Zou (Jimo)
Primary Examiner: Michael A. Pratt
Assistant Examiner: Bobby W Jones, II
Application Number: 35/524,792
Classifications
Current U.S. Class: Treatment (D23/207)