Patent
   D663722
Priority
Jul 19 2011
Filed
Jul 19 2011
Issued
Jul 17 2012
Expiry
Jul 17 2026
Assg.orig
Entity
unknown
4
18
n/a
The ornamental design for a bluetooth headset, as shown and described.

FIG. 1 is a perspective view of a bluetooth headset 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 another perspective view of the bluetooth headset showing my new design.

The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.

Chang, Gen-Yuan

Patent Priority Assignee Title
D868751, Feb 01 2017 GN AUDIO A/S Wireless headset
D870080, Feb 01 2017 GN AUDIO A S Wireless headset
D881850, Dec 25 2019 Wireless headset
D901456, Jan 09 2019 SHENZHEN XINHAOYUAN PRECISION TECHNOLOGY CO., LTD.; SHENZHEN XINHAOYUAN PRECISION TECHNOLOGY CO , LTD Pair of wireless smart earbuds
Patent Priority Assignee Title
7778410, Jun 09 2006 Lite-On Technology Corp. Personal audio listening device
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D573983, Sep 29 2006 Samsung Electronics Co., Ltd. Hands free ear set of portable phone
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D585430, Jul 13 2007 LG Electronics Inc. Headset for bluetooth
D590377, Sep 13 2007 HMD Global Oy Headset
D598900, May 05 2008 Motorola Mobility LLC Headset for a communication device
D630620, Nov 06 2009 Samsung Electronics Co., Ltd.; SAMSUNG ELECTRONICS CO , LTD Blue tooth ear set
D637183, Jun 04 2010 Earloomz LLC Earphone
D640242, Jul 27 2010 BlackBerry Limited Headset
D647513, May 28 2010 LG Electronics Inc. Bluetooth earset
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Jul 18 2011CHANG, GEN-YUANCHENG UEI PRECISION INDUSTRY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0266140226 pdf
Jul 19 2011Cheng Uei Precision Industry Co., Ltd.(assignment on the face of the patent)
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