Patent
   D510580
Priority
Sep 29 2003
Filed
Sep 29 2003
Issued
Oct 11 2005
Expiry
Oct 11 2019
Assg.orig
Entity
unknown
2
8
n/a
The ornamental design for the oval-shaped set of buttons, as shown and described.

FIG. 1 is a perspective view of the oval-shaped set of buttons, showing my new design; and,

FIG. 2 is a front elevational view thereof.

The broken lines showing throughout the drawing views are for illustrative purpose only and form no part of the claimed design.

Liu, Te-Hao, Li, Tsu-Nan

Patent Priority Assignee Title
D537831, Aug 22 2005 Microsoft Corporation Key configuration for an input device
D543549, Jun 19 2006 LOGITECH EUROPE S A Computer keyboard
Patent Priority Assignee Title
5717430, Aug 18 1994 BLOOMBERG FINANCE L P Multimedia computer keyboard
D428613, Sep 10 1999 Keyboard
D442590, Mar 30 2000 Microsoft Corporation Portion of a keyboard
D464051, Oct 31 2001 Ortek Technology, Inc. Keyboard
D467589, May 17 2002 Microsoft Corporation Portion of a keyboard
D470854, May 17 2002 Microsoft Corporation Key configuration for a keyboard
D471201, Nov 19 2001 Seiko Instruments Inc. Data input and output device
D476013, Sep 24 2002 LOGITECH EUROPE S A Keyboard with access buttons
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 17 2003LI, TSU-NANKYE SYSTEMS CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0145490750 pdf
Sep 17 2003LIU, TE-HAOKYE SYSTEMS CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0145490750 pdf
Sep 29 2003KYE Systems Corp.(assignment on the face of the patent)
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