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Patent
D621835
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Priority
Aug 26 2009
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Filed
Nov 16 2009
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Issued
Aug 17 2010
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Expiry
Aug 17 2024
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Assg.orig
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Entity
unknown
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12
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7
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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 plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Wong, Kwok Fong, Ching, Pui Yi
| Patent |
Priority |
Assignee |
Title |
| D664962, |
May 27 2011 |
Microsoft Corporation |
Display screen with keyboard graphical user interface |
| D664963, |
May 27 2011 |
Microsoft Corporation |
Display screen with keyboard graphical user interface |
| D664964, |
May 27 2011 |
Microsoft Corporation |
Display screen with keyboard graphical user interface |
| D664965, |
May 27 2011 |
Microsoft Corporation |
Display screen with graphical user interface |
| D665394, |
May 27 2011 |
Microsoft Corporation |
Display screen with keyboard graphical user interface |
| D666625, |
May 27 2011 |
Microsoft Corporation |
Display screen with animated graphical user interface |
| D694260, |
Jan 06 2012 |
Microsoft Corporation |
Display screen with a transitional graphical user interface |
| D695749, |
Dec 27 2011 |
Sony Corporation |
Keyboard and information terminal with keyboard function |
| D696281, |
Jan 06 2012 |
Microsoft Corporation |
Display screen with a graphical user interface |
| D696282, |
Jan 06 2012 |
Microsoft Corporation |
Display screen with a transitional graphical user interface |
| D778922, |
Aug 07 2012 |
Microsoft Corporation |
Display screen with animated graphical user interface |
| ER2601, |
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| 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 |
| 6288706, |
Jun 25 1998 |
U S BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT |
Method for operating an ergonomic keyboard |
| D409175, |
Feb 10 1998 |
Thomson Consumer Electronics, Inc. |
Keyboard |
| D409995, |
Aug 28 1998 |
|
Keyboard skin |
| D412895, |
Jul 01 1998 |
EJT TECHNOLOGIES INC |
Keyboard |
| D440969, |
Jun 21 2000 |
Shin Jiuh Corp. |
Keyboard |
| D501478, |
Oct 01 2003 |
Darfon Electronics Corp. |
Keyboard |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a