Patent
   D435537
Priority
Aug 23 1999
Filed
Feb 23 2000
Issued
Dec 26 2000
Expiry
Dec 26 2014
Assg.orig
Entity
unknown
19
3
n/a
The ornamental design for a headphone, as shown and described.

FIG. 1 is a perspective view of a headphone showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a left side elevational view thereof.

FIG. 8 is another perspective view of a headphone showing my new design;

FIG. 9 is a top plan view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a right side elevational view thereof;

FIG. 13 is a rear elevational view thereof; and,

FIG. 14 is a left side elevational view thereof.

Yuyama, Yasuo

Patent Priority Assignee Title
D452491, Mar 07 2001 Sony Corporation Headphone
D463396, Aug 31 2001 PLANTRONICS INC Headset
D473540, Jan 03 2002 Caroline, Maher Head set
D476639, Dec 06 2001 Bose Corporation Headset
D492942, Oct 17 2003 Sony Corporation Headphone
D504414, May 21 2004 Sony Corporation Combined headphone and audio player
D616418, Jul 15 2009 Sony Corporation Headset
D633895, Aug 12 2009 Sony Corporation Headphone
D634730, Nov 06 2009 Sony Corporation Headphone
D693793, Dec 19 2011 SKULLCANDY, INC Headphone
D784289, Sep 10 2015 DEXIN CORPORATION Part of over-ear headphones
D809475, Apr 01 2016 Bose Corporation Set of headphones
D809476, Apr 01 2016 Bose Corporation Set of headphones
D840969, Apr 01 2016 Bose Corporation Set of headphones
D840971, Apr 01 2016 Bose Corporation Set of headphones
D840973, Apr 01 2016 Bose Corporation Set of headphones
D868023, Apr 01 2016 Bose Corporation Set of headphones
D868024, Apr 01 2016 Bose Corporation Set of headphones
D874428, Aug 08 2018 Bose Corporation Set of headphones
Patent Priority Assignee Title
5635908, Jun 27 1994 Portable audio, alarm, electric stun and spray deterrent apparatus
D376598, Sep 13 1995 Sony Corporation Headphone combined with microphone
D405449, Dec 23 1997 Sony Corporation Headphone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 14 2000YUYAMA, YASUOSony CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0106460225 pdf
Feb 23 2000Sony Corporation(assignment on the face of the patent)
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