Patent
   D450056
Priority
Mar 30 2000
Filed
Mar 30 2000
Issued
Nov 06 2001
Expiry
Nov 06 2015
Assg.orig
Entity
unknown
29
15
n/a
The ornamental design for a portion of a keyboard, as shown and described.

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

The bottom of the keyboard forms no part of the claimed design. The broken line disclosure in all views is for illustrative purposes only and forms no part of the claimed design.

McLoone, Hugh E., Ledbetter, Carl J., Hippen, Jan, Sun, I-Chiang, Nielsen, Kennard E.

Patent Priority Assignee Title
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D537830, Aug 22 2005 Microsoft Corporation Key configuration for an input device
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D546829, Aug 22 2005 Microsoft Corporation Portion of a keyboard
D546830, Aug 22 2005 Microsoft Corporation Portion of a keyboard
D546831, Aug 22 2005 Microsoft Corporation Body shape for keyboard
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D626127, Dec 03 2009 Microsoft Corporation Keyboard
D721365, Jun 28 2013 Microsoft Corporation Keyboard
D721366, Jun 28 2013 Microsoft Corporation Keyboard
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D803835, Oct 26 2016 Microsoft Corporation Keyboard
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 30 2000Microsoft Corporation(assignment on the face of the patent)
Jun 30 2000SUN, I-CHIANGMicrosoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0109720872 pdf
Jul 03 2000HIPPEN, JANMicrosoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0113090853 pdf
Jul 21 2000LEDBETTER, CARL J Microsoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0109720872 pdf
Jul 25 2000MCLOONE, HUGH E Microsoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0109720872 pdf
Jul 26 2000NIELSEN, KENNARD E Microsoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0109720872 pdf
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