Patent
   D717280
Priority
Sep 18 2013
Filed
Sep 18 2013
Issued
Nov 11 2014
Expiry
Nov 11 2028
Assg.orig
Entity
unknown
3
24
n/a
The ornamental design for a bluetooth headset, as shown and described.

FIG. 1 is a first perspective view of a bluetooth headset showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a third perspective view thereof;

FIG. 4 is a fourth perspective view thereof;

FIG. 5 is a fifth perspective view thereof;

FIG. 6 is a sixth perspective view thereof;

FIG. 7 is a seventh perspective view thereof;

FIG. 8 is a front elevation view thereof;

FIG. 9 is a rear elevation view thereof;

FIG. 10 is a left side view thereof; and,

FIG. 11 is a right side view thereof.

He, Wei

Patent Priority Assignee Title
10382851, Aug 14 2018 Ear-wearable wireless communication flashlight combination device
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D944777, Sep 20 2019 Bluetooth intercom headset
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 23 2013HE, WEISHENZHEN XIN NI DA TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0312270389 pdf
Sep 18 2013Shenzhen Xin Ni Da Technology Co., Ltd(assignment on the face of the patent)
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