Patent
   D590397
Priority
Feb 20 2008
Filed
Feb 20 2008
Issued
Apr 14 2009
Expiry
Apr 14 2023
Assg.orig
Entity
unknown
20
10
n/a
The ornamental design for a keyboard, as shown and described.

FIG. 1 is a perspective view of a keyboard showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof; and,

FIG. 5 is a right side elevational view thereof.

The broken line showing of various regions in the Figures and the unshaded areas there within form no part of the claimed design.

Chatterjee, Monique, Reed, Anthony, O'Neill, Daniel G.

Patent Priority Assignee Title
D619576, Mar 23 2009 Panasonic Corporation Video controller
D619577, Nov 12 2009 Microsoft Corporation Keyboard
D626127, Dec 03 2009 Microsoft Corporation Keyboard
D633497, Aug 04 2009 Microsoft Corporation Keyboard
D643839, May 05 2010 Laptop computer
D721365, Jun 28 2013 Microsoft Corporation Keyboard
D721366, Jun 28 2013 Microsoft Corporation Keyboard
D721367, Jun 28 2013 Microsoft Corporation Keyboard
D721368, Jun 28 2013 Microsoft Corporation Keyboard
D721369, Jun 28 2013 Microsoft Corporation Keyboard
D925533, Nov 21 2019 Beijing Jingheng Tengwei Kejian Trading Co., Ltd.; BEIJING JINGHENG TENGWEI KEJIAN TRADING CO , LTD Keyboard
D940713, Sep 06 2019 Microsoft Corporation Keyboard
D944251, Sep 06 2019 Microsoft Corporation Keyboard
D944252, Sep 06 2019 Microsoft Corporation Keyboard
D959430, Jul 25 2019 Logitech Europe S.A. Keyboard
D981411, Jul 25 2019 Logitech Europe S.A. Keyboard
ER1412,
ER2334,
ER7722,
ER8988,
Patent Priority Assignee Title
5793359, Aug 25 1995 Mitsumi Electric Co., Ltd. System for RF communication between a computer and a remote wireless data input device
6876312, Jul 10 2001 Behavior Tech Computer Corporation Keyboard with multi-function keys
D428613, Sep 10 1999 Keyboard
D503714, Mar 02 2004 LOGITECH EUROPE S A Keyboard with integrally shaped buttons and multimedia control
D523433, Jul 11 2005 Microsoft Corporation Keyboard
D538283, Aug 22 2005 Microsoft Corporation Keyboard
D550676, Aug 25 2006 Microsoft Corporation Portion of a keyboard
D550677, Aug 25 2006 Microsoft Corporation Portion of a keyboard
D554121, Aug 24 2006 Microsoft Corporation Keyboard
D554122, Aug 25 2006 Microsoft Corporation Keyboard
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 20 2008Microsoft Corporation(assignment on the face of the patent)
May 05 2008CHATTERJEE, MONIQUEMicrosoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0213600780 pdf
May 14 2008O NEIL, DANIEL G Microsoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0213600780 pdf
Aug 06 2008REED, ANTHONYMicrosoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0213600780 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule