Patent
   D892771
Priority
Dec 27 2018
Filed
Jun 26 2019
Issued
Aug 11 2020
Expiry
Aug 11 2035
Assg.orig
Entity
unknown
7
13
n/a
The ornamental design of an earmuff for an in-ear headphone, as shown and described.

FIG. 1 is a front view of an earmuff for an in-ear headphone, showing our new design;

FIG. 2 is a back view of the design thereof;

FIG. 3 is a top view of the design thereof;

FIG. 4 is a bottom view of the design thereof;

FIG. 5 is a left view of the design thereof;

FIG. 6 is a right view of the design thereof;

FIG. 7 is a front perspective view of the design thereof;

FIG. 8 is another front perspective view of the design thereof;

FIG. 9 is a back perspective view of the design thereof; and,

FIG. 10 is a front perspective view of the design thereof, shown in an environment of use.

The claimed design includes only the earmuff and does not include the headphone assembly of FIG. 10.

The broken lines form no part of the claimed design.

Zhao, Zhifeng, Pan, En, Zhang, Xianchun, Hong, Shiyang

Patent Priority Assignee Title
D907606, May 05 2019 Shenzhen Enle Industrial Co., Ltd.; SHENZHEN ENLE INDUSTRIAL CO , LTD Earphone
D918178, Jun 13 2019 Wireless ear bud
D924208, Dec 02 2019 SHENZHEN SHI KISB ELECTRONIC CO ,LTD Wireless earphone
D953302, Aug 18 2020 Wireless earphone
D961554, Oct 09 2020 DONGGUAN LUXSHARE PRECISION INDUSTRY CO., LTD. Earplug
ER5056,
ER8920,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 26 2019Huawei Technologies Co., Ltd.(assignment on the face of the patent)
Aug 12 2019ZHAO, ZHIFENGHUAWEI TECHNOLOGIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0501230967 pdf
Aug 12 2019PAN, ENHUAWEI TECHNOLOGIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0501230967 pdf
Aug 12 2019ZHANG, XIANCHUNHUAWEI TECHNOLOGIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0501230967 pdf
Aug 12 2019HONG, SHIYANGHUAWEI TECHNOLOGIES CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0501230967 pdf
Apr 12 2021HUAWEI TECHNOLOGIES CO , LTD HONOR DEVICE CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0559190344 pdf
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