Patent
   D359049
Priority
Jun 24 1993
Filed
Dec 08 1993
Issued
Jun 06 1995
Expiry
Jun 06 2009
Assg.orig
Entity
unknown
7
5
n/a
The ornamental design for a headphone, as shown and described.

FIG. 1 is a top, front and right-side perspective view of a 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 right-side elevational view thereof, the left-side being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Kanno, Ryuta

Patent Priority Assignee Title
D409197, Aug 13 1997 Sony Corporation Headphone
D613265, Oct 31 2006 3M Innovative Properties Company Headband
D628555, Oct 31 2006 3M Innovative Properties Company Curved headband
D691106, Dec 14 2011 D&M HOLDINGS, INC Headphones
D786824, Aug 02 2016 Ooh Mommy LLC Headphone
D824362, Mar 28 2017 Dell Products L.P.; Dell Products L P Headset
D850406, Jun 02 2017 Ooh Mommy LLC Headphone
Patent Priority Assignee Title
4727582, Mar 23 1984 U S PHILIPS CORPORATION A CORP OF DE Hearing aid with adjustable flexible connection member
4727599, Oct 02 1985 RAPPAPORT, RICHARD M Waterproof radio headband
193343,
D263043, Jan 23 1980 Doris J., Leeds Headset for one-way private channel radio communications system
D346380, Sep 04 1990 Cordless telephone headset
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 26 1993KANNO, RYUTASony CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0068100147 pdf
Dec 08 1993Sony Corporation(assignment on the face of the patent)
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