Earplug

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Description

FIG. 1 is a front, top, and left perspective view thereof;

FIG. 2 is a rear, bottom, and left perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear 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.

The figures are illustrated to show contrasting appearance. Areas of the earplug that appear in different shades of gray represent areas with contrasting appearances only and do not represent any particular color, material, texture or finish.

Claims

The ornamental design for an earplug as shown and described.

Referenced Cited
U.S. Patent Documents
D773032 November 29, 2016 Palmborg
D835259 December 4, 2018 Heikkilä
D897522 September 29, 2020 O
D943087 February 8, 2022 Trones
D967396 October 18, 2022 Chen
D995494 August 15, 2023 O
D1008448 December 19, 2023 Zhang
D1019929 March 26, 2024 Lin
D1050409 November 5, 2024 Zhao
D1050410 November 5, 2024 Zhao
D1060650 February 4, 2025 Zhao
20140254852 September 11, 2014 Haapapuro
20240388835 November 21, 2024 Hu
Patent History
Patent number: D1093596
Type: Grant
Filed: Apr 11, 2024
Date of Patent: Sep 16, 2025
Inventor: Ying Zhang (Yueyang)
Primary Examiner: Mary Shannon Malley
Application Number: 29/936,976
Classifications
Current U.S. Class: Ear Plug Or Nose Clip (D24/106)