Cigarette filter

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Description

FIG. 1 is a first perspective view of a cigarette filter showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back 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 a cigarette filter, as shown and described.

Referenced Cited
U.S. Patent Documents
D857290 August 20, 2019 Crowe
D892398 August 4, 2020 Yuan
D981033 March 14, 2023 Liu
D994218 August 1, 2023 Xu
D1015625 February 20, 2024 Li
D1025463 April 30, 2024 Li
D1029354 May 28, 2024 Li
D1031142 June 11, 2024 Clulee
D1035998 July 16, 2024 Faraj
D1050569 November 5, 2024 Liu
D1052167 November 19, 2024 Shin
D1057267 January 7, 2025 Ou
D1067504 March 18, 2025 Li
D1080046 June 17, 2025 Li
D1093723 September 16, 2025 Lei
D1099409 October 21, 2025 Beshears
Other references
  • Disposable Cigarette Filters By: Tar Free (11/72025) https://www.amazon.com/Tar-Free-Disposable-Cigarette-Filters/dp/B095NCJ59M?th=1 (Mar. 24, 2021).
Patent History
Patent number: D1135075
Type: Grant
Filed: May 24, 2023
Date of Patent: Jul 14, 2026
Assignee: Wenzhou Yunshang Biological Technology Co., Ltd. (Wenzhou)
Inventor: Yun Zhang (Wenzhou)
Primary Examiner: Rebecca Tsehaye
Application Number: 29/892,962