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Patent
D633506
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Priority
Mar 07 2008
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Filed
Mar 26 2010
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Issued
Mar 01 2011
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Expiry
Mar 01 2025
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Assg.orig
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Entity
unknown
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6
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33
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n/a
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The ornamental design for a keyboard, as shown and described.
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FIG. 1 is a top plan view of a keyboard in accordance with the present invention;
FIG. 2 is a front elevational view of the keyboard of FIG. 1;
FIG. 3 is a rear elevational view of the keyboard of FIG. 1;
FIG. 4 is a first side elevational view of the keyboard of FIG. 1; and,
FIG. 5 is a second side elevational view of the keyboard of FIG. 1.
The broken lines showing of environment forms no part of the claimed design.
Jordan, J. Bern, Vanderheiden, Gregg C., Kelso, David P.
Patent |
Priority |
Assignee |
Title |
5760824, |
Dec 29 1995 |
THE CHASE MANHATTAN BANK, AS COLLATERAL AGENT |
Multimedia telephone having wireless camera and television module and method of operation thereof |
6162059, |
Mar 16 1999 |
|
Problem solving skills development system using tactile recognition |
6624803, |
Oct 20 1995 |
Wisconsin Alumni Research Foundation |
Interface for electronic devices providing improved access for people with disabilities |
20030058139, |
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Aug 11 1988 |
Leviton Manufacturing Co., Inc. |
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Electronic toy |
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May 01 1992 |
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Jan 08 1992 |
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May 01 1992 |
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Multi-function remote control with pushbuttons in overlay region |
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Mar 29 1994 |
CARESTREAM HEALTH, INC |
Keyboard layout for hand held user interface for a laser imager |
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Nov 03 1993 |
Lutron Technology Company LLC |
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|
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Sep 25 1995 |
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Jul 30 1999 |
Lutron Technology Company LLC |
Control panel |
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Oct 20 1995 |
Wisconsin Alumni Research Foundation |
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Jul 04 2003 |
LG Electronics Inc. |
Mobile phone |
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D510074, |
Jun 10 2004 |
Lutron Technology Company LLC |
Lighting control |
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LEVITON MANUFACTURING CO , INC |
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May 07 2001 |
Lutron Technology Company LLC |
Infrared hand-held remote control |
D542226, |
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LEVITON MANUFACTURING CO , INC |
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Lutron Technology Company LLC |
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D558277, |
Apr 14 2005 |
SG GAMING, INC |
Universal button module |
D576566, |
Jul 18 2007 |
LEVITON MANUFACTURING COMPANY, INC ; LEVITON MANUFACTURNG CO , INC |
Dimmer switch |
D602458, |
Apr 01 2008 |
Albert, Fellner |
Mobile telephone |
D603865, |
Mar 07 2008 |
Wisconsin Alumni Research Foundation |
Keyboard |
D613746, |
Mar 07 2008 |
Wisconsin Alumni Research Foundation |
Keyboard |
EM1540420001, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a