Patent
   D751528
Priority
Oct 15 2014
Filed
Oct 15 2014
Issued
Mar 15 2016
Expiry
Mar 15 2030
Assg.orig
Entity
unknown
8
20
n/a
The ornamental design for headphone, as shown and described.

FIG. 1 is a perspective view of headphone 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; and,

FIG. 7 is a bottom plan view thereof.

Liu, Liang-Yi

Patent Priority Assignee Title
D777136, Oct 03 2014 Sony Mobile Communications AB Headset
D777137, Oct 03 2014 Sony Mobile Communications AB Part of headset
D780714, Jul 31 2015 SKULLCANDY, INC Headphone
D801301, Jun 27 2016 KAY TECHNOLOGIES, LLC Headphone
D807322, Jun 27 2016 KAY TECHNOLOGIES, LLC Pair of headphones
D840976, Jan 03 2016 ZAGG Inc Set of ear hooks
D872051, Jan 03 2016 ZAGG Inc Set of earphones
D885370, Jul 07 2017 QENLA ELECTRONIC TECHNOLOGY DONGGUAN CO , LTD Pair of earphones
Patent Priority Assignee Title
2641327,
179150,
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D498227, Dec 17 2003 Jabra Corporation Communications earpiece
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D541787, Dec 09 2005 Motorola Mobility LLC Communication device
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D630186, Dec 15 2008 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Communications headset
D639787, Dec 23 2009 SENNHEISER CONSUMER AUDIO GMBH Headphones
D662913, Feb 18 2011 GN NETCOM A S Headset
D681002, Apr 16 2012 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Communications headset
D690681, Dec 13 2011 D&M HOLDINGS, INC Headphones
D691105, Dec 13 2011 D&M HOLDINGS, INC Headphones
D699213, Oct 30 2012 Harman International Industries, Incorporated Behind the ear earphone
D707199, Feb 13 2013 Motorola Mobility LLC Audio interface
D710326, Apr 15 2013 Harman International Industries, Incorporated Wireless headphones
D731999, Dec 23 2013 Motorola Mobility LLC Audio interface
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 08 2014LIU, LIANG-YILITE-ON ELECTRONICS GUANGZHOU LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0339520466 pdf
Oct 08 2014LIU, LIANG-YILITE-ON TECHNOLOGY CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0339520466 pdf
Oct 15 2014LITE-ON ELECTRONICS (GUANGZHOU) LIMITED(assignment on the face of the patent)
Oct 15 2014Lite-On Technology Corp.(assignment on the face of the patent)
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