Patent
   D388436
Priority
Jul 25 1996
Filed
Jul 25 1996
Issued
Dec 30 1997
Expiry
Dec 30 2011
Assg.orig
Entity
unknown
4
3
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The ornamental design for a stereo headphone, as shown and described.

FIG. 1 is a front elevational view of a stereo headphone showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right-side elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

Strauss, Gary, Segan, Marc H., Cummings, Gerald W.

Patent Priority Assignee Title
D635957, Oct 28 2009 Sony Corporation Headphone
D752543, Dec 23 2014 Electronic device headset with adjustable headband
D758340, Mar 17 2015 Electronic device headset with adaptable headband
D793359, May 08 2016 Portion of an adjustable headset for an electronic device
Patent Priority Assignee Title
D351387, Feb 01 1993 Acoustic reflector
D355913, Sep 26 1992 Telean Technology Limited Stereo headphones with transmitter
D358390, May 11 1994 Sony Corporation Headphone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 28 1996SEGAN, MARC H LONG HALL TECHNOLOGIES, L L C ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0082270025 pdf
Jul 01 1996STRAUSS, GARYLONG HALL TECHNOLOGIES, L L C ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0082270025 pdf
Jul 01 1996CUMMINGS, GERALD W LONG HALL TECHNOLOGIES, L L C ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0082270025 pdf
Jul 25 1996Long Hall Technologies, L.L.C.(assignment on the face of the patent)
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