Drain filter

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Description

FIG. 1 is a front, right, top perspective view of a drain filter, showing my new design;

FIG. 2 is a rear, left, 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 view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of detail 9 in FIG. 1;

FIG. 10 is an enlarged view of detail 10 in FIG. 1;

FIG. 11 is an enlarged view of detail 11 in FIG. 1;

FIG. 12 is an enlarged view of detail 12 in FIG. 1;

FIG. 13 is an enlarged view of detail 13 in FIG. 1;

FIG. 14 is an enlarged view of detail 14 in FIG. 2;

FIG. 15 is an enlarged view of detail 15 in FIG. 2;

FIG. 16 is an enlarged view of detail 16 in FIG. 2;

FIG. 17 is an enlarged view of detail 17 in FIG. 2;

FIG. 18 is an enlarged view of detail 18 in FIG. 3;

FIG. 19 is an enlarged view of detail 19 in FIG. 3;

FIG. 20 is an enlarged view of detail 20 in FIG. 3;

FIG. 21 is an enlarged view of detail 21 in FIG. 4;

FIG. 22 is an enlarged view of detail 22 in FIG. 4;

FIG. 23 is an enlarged view of detail 23 in FIG. 5;

FIG. 24 is an enlarged view of detail 24 in FIG. 5;

FIG. 25 is an enlarged view of detail 25 in FIG. 6;

FIG. 26 is an enlarged view of detail 26 in FIG. 6; and,

FIG. 27 is an enlarged view of detail 27 in FIG. 8.

The dash-dot-dash broken lines are for notating enlarged views and form no part of the claimed design.

Claims

The ornamental design for a drain filter, as shown and described.

Referenced Cited
U.S. Patent Documents
11142897 October 12, 2021 Schuster
11391027 July 19, 2022 Ali
11517155 December 6, 2022 Ahuja
11773574 October 3, 2023 Ali
D1031943 June 18, 2024 Ying
D1040974 September 3, 2024 Liu
D1067834 March 25, 2025 Zhang
D1071099 April 15, 2025 Fang
D1077991 June 3, 2025 Fang
D1084237 July 15, 2025 Xie
20170073948 March 16, 2017 Terrell
20220307249 September 29, 2022 Tyler
20250075480 March 6, 2025 Ahuja
Other references
  • TopmeiUP Bathroom Sink Drain Strainer, Sep. 3, 2025, Amazon, site visited Feb. 6, 2026: https://www.amazon.ca/dp/B0FPLD3LXB/ (Year: 2025).
  • IFealClear Universal Metal Bathroom Sink Stopper, Apr. 3, 2025, Amazon, site visited Feb. 6, 2026: https://www.amazon.ca/dp/B0DSG3YGFL/ (Year: 2025).
  • Hibbent Bathroom Sink Drain Strainer, Mar. 27, 2025, Amazon, site visited Feb. 6, 2026: https://www.amazon.ca/dp/B0DS4D4ZQN/ (Year: 2025).
Patent History
Patent number: D1133116
Type: Grant
Filed: Jul 4, 2025
Date of Patent: Jul 7, 2026
Inventor: Shiling Qu (Shenzhen)
Primary Examiner: Eric L Goodman
Assistant Examiner: Bobby W Jones, II
Application Number: 30/011,593
Classifications