Patent
   D982551
Priority
Dec 17 2020
Filed
Mar 18 2021
Issued
Apr 04 2023
Expiry
Apr 04 2038
Assg.orig
Entity
unknown
5
41
n/a
The ornamental design for a wireless headphone, as shown and described.

FIG. 1 is a side perspective view of the wireless headphone, showing the microphone in a retracted position;

FIG. 2 is another side perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation 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;

FIG. 8 is a bottom view thereof.

FIG. 9 is a side perspective view of the wireless headphone in FIG. 1, showing the microphone in an extended position; and,

FIG. 10 is another side perspective view of the wireless headphone in FIG. 1, showing the microphone in an extended position.

The broken lines show portions of the wireless headphone that form no part of the claimed design.

Zhang, Jiancheng, Lin, Canhong

Patent Priority Assignee Title
ER3374,
ER43,
ER7041,
ER8553,
ER9660,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 09 2021LIN, CANHONGYEALINK XIAMEN NETWORK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0556410380 pdf
Mar 09 2021ZHANG, JIANCHENGYEALINK XIAMEN NETWORK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0556410380 pdf
Mar 18 2021YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.(assignment on the face of the patent)
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