Patent
   D909996
Priority
Jan 05 2019
Filed
Jul 05 2019
Issued
Feb 09 2021
Expiry
Feb 09 2036
Assg.orig
Entity
unknown
22
13
n/a
The ornamental design for a bone conduction headphone, as shown and described.

FIG. 1 is a front, right side, bottom perspective view of a bone conduction headphone show our new design;

FIG. 2 is a rear, top 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 shade lines in the Figures show contour and not surface ornamentation. The short dash broken lines indicate portions of the bone conduction headphone that form no part of the claimed design. The dot-dash broken lines indicate unclaimed boundaries of the claimed design.

Yu, Xin, Zhang, Haofeng, Dai, Hengnan, Wang, Mingmin, Zhong, Lei

Patent Priority Assignee Title
D925496, Apr 17 2020 Bose Corporation Audio accessory
D926726, Jan 05 2019 SHENZHEN SHOKZ CO , LTD Bone conduction headphone
D933635, Apr 17 2020 Bose Corporation Audio accessory
D944227, Sep 30 2020 SHENZHEN XIANDA INFORMATION TECHNOLOGY CO ,LTD Sports wireless earphone
D953291, Aug 13 2020 SHENZHEN SHOKZ CO., LTD.; SHENZHEN SHOKZ CO , LTD ; SHENZHEN VOXTECH CO , LTD Earphone
D957645, Jul 01 2020 SHENZHEN SHOKZ CO., LTD. Hearing aid
D964962, Sep 30 2021 SHENZHEN YUEJIA TECHNOLOGY CO , LTD Headphone
ER2883,
ER4253,
ER437,
ER5173,
ER5508,
ER582,
ER6282,
ER7149,
ER7884,
ER790,
ER8081,
ER8603,
ER8753,
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Jul 05 2019SHENZHEN VOXTECH CO., LTD.(assignment on the face of the patent)
Jul 07 2020ZHANG, HAOFENGSHENZHEN VOXTECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545230001 pdf
Jul 07 2020DAI, HENGNANSHENZHEN VOXTECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545230001 pdf
Oct 19 2020WANG, MINGMINFROG BUSINESS CONSULTANCY SHANGHAI COMPANY LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545230011 pdf
Oct 19 2020FROG BUSINESS CONSULTANCY SHANGHAI COMPANY LIMITEDSHENZHEN VOXTECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545230048 pdf
Nov 19 2020ZHONG, LEIC3 STRATEGY CONSULTANT CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545230024 pdf
Nov 19 2020YU, XINC3 STRATEGY CONSULTANT CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545230024 pdf
Nov 19 2020C3 STRATEGY CONSULTANT CO , LTD SHENZHEN VOXTECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0545230064 pdf
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