Patent
   D944778
Priority
Feb 26 2020
Filed
Feb 26 2020
Issued
Mar 01 2022
Expiry
Mar 01 2037
Assg.orig
Entity
unknown
2
21
n/a
The ornamental design for a wireless earbud, as shown and described.

FIG. 1 is a perspective view of a wireless earbud showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view showing the wireless earbud of FIG. 1 inserted into a charging case with another earbud.

The broken lines shown in FIG. 8 depict environment and form no part of the claimed design.

Chih, Tzu-Chun

Patent Priority Assignee Title
D975283, Apr 29 2022 Hearing aid
D980966, Nov 02 2021 HUANG, SHA Noise reduction earplug
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Feb 14 2020CHIH, TZU-CHUNCHENG UEI PRECISION INDUSTRY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0519430072 pdf
Feb 26 2020Cheng Uei Precision Industry Co., Ltd.(assignment on the face of the patent)
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