Patent
   D442575
Priority
Jul 28 2000
Filed
Jul 28 2000
Issued
May 22 2001
Expiry
May 22 2015
Assg.orig
Entity
unknown
5
4
n/a
The ornamental design for a headset, as shown and described.

FIG. 1 is a left side elevational view of a headset showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof, with some of the broken lines removed for clarity of illustration;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof, with some of the broken lines removed for clarity of illustration; and,

FIG. 7 is a left side view thereof, with some of the broken lines removed for clarity of illustration.

The broken line showing of the various elements on FIGS. 1-7 is for illustrative purposes only and forms no part of the claimed design.

Hayes, Jonathan A., Koo, James Y., Brooks, Thomas W.

Patent Priority Assignee Title
D640666, Jul 22 2010 VOCOLLECT, INC Headset
D655694, May 13 2011 Microsoft Corporation Headset
D655695, May 13 2011 Microsoft Corporation Headset
D671915, Jul 05 2011 GN NETCOM A S Headset
D702662, Jun 17 2013 LEARNING LOFT, INC Headset
Patent Priority Assignee Title
5450496, Jul 30 1993 ACS WIRELESS, INC Communications headset having a detachable receiver capsule and cable pivot
D375313, Jun 13 1995 GN Netcom A/S Headset with adjustable earhook
D403327, Sep 23 1997 Plantronics, Inc. Convertible earhook headset
D420007, May 30 1997 Earpiece with microphone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 26 2000HAYES, JONATHAN A Microsoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0110450772 pdf
Jul 26 2000KOO, JAMES Y Microsoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0110450772 pdf
Jul 27 2000BROOKS, THOMAS W Microsoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0110450772 pdf
Jul 28 2000Microsoft Corporation(assignment on the face of the patent)
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