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Patent
D597544
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Priority
Mar 31 2008
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Filed
Mar 31 2008
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Issued
Aug 04 2009
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Expiry
Aug 04 2023
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Assg.orig
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Entity
unknown
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10
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12
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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 perspective view of a keyboard showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Broken lines shown in the drawings illustrate portions of the keyboard and form no part of the claimed design.
Groene, Ralf, Chatterjee, Monique, Randall, Jared, Kornfeld, Joshua M
Patent |
Priority |
Assignee |
Title |
D619577, |
Nov 12 2009 |
Microsoft Corporation |
Keyboard |
D626127, |
Dec 03 2009 |
Microsoft Corporation |
Keyboard |
D633497, |
Aug 04 2009 |
Microsoft Corporation |
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 |
ER2334, |
|
|
|
ER8988, |
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|
Patent |
Priority |
Assignee |
Title |
5717430, |
Aug 18 1994 |
BLOOMBERG FINANCE L P |
Multimedia computer keyboard |
6604877, |
Sep 12 2001 |
|
Key top layout of a keyboard |
6876312, |
Jul 10 2001 |
Behavior Tech Computer Corporation |
Keyboard with multi-function keys |
7116312, |
Sep 05 2003 |
ALLURE HOME CREATION CO , INC |
Computer keyboard with vessel containing two liquids and a decorative element |
D409995, |
Aug 28 1998 |
|
Keyboard skin |
D439903, |
Mar 31 2000 |
Microsoft Corporation |
Keyboard |
D467589, |
May 17 2002 |
Microsoft Corporation |
Portion of a keyboard |
D502706, |
Mar 09 2004 |
LOGITECH EUROPE S A |
Keyboard with dogbone-shaped roller and multimedia control |
D508246, |
Jun 25 2004 |
Microsoft Corporation |
Keyboard |
D521513, |
Apr 04 2005 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L P |
Computer keyboard |
D538283, |
Aug 22 2005 |
Microsoft Corporation |
Keyboard |
D554121, |
Aug 24 2006 |
Microsoft Corporation |
Keyboard |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a