Patent
   D540808
Priority
May 04 2006
Filed
May 04 2006
Issued
Apr 17 2007
Expiry
Apr 17 2021
Assg.orig
Entity
unknown
2
12
n/a
The ornamental design for a multi-curve keypad, as shown and described.

FIG. 1 is a first perspective view of a multi-curve keypad showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 the right side elevational view thereof.

The broken line showing of the keyboard is included for the purpose of illustrating the article and forms no part of the claimed design.

Thompson, James E., Sitalasai, Chatree

Patent Priority Assignee Title
D613297, Aug 15 2008 Hon Hai Precision Industry Co., Ltd. Keyboard for computer
D733308, Oct 02 2013 Pierenkemper GmbH Electrostimulation apparatus
Patent Priority Assignee Title
5119078, Mar 31 1987 Microsoft Corporation Computer work station with mnemonic keyboard
5360280, May 19 1992 METAMORFYX, L L C Ergonomic keyboard including arcuate elongated keys
5397189, Apr 29 1993 Non-planar ergonomic keyboard
20060062625,
D370477, Jun 12 1995 Lite-On Technology Corporation Keyboard
D401925, Jan 23 1997 Formtex Plastics Corporation Computer keyboard
D413319, Feb 26 1998 WILLOW DESIGN, INC Keyboard with integrated graphic tablet and wristrests
D429727, Jun 28 1999 Keyboard
D477596, May 21 2002 Microsoft Corporation Portable computing device
D492310, Jan 09 2003 High Tech Computer Corp. Expanded keyboard
D511516, Jun 25 2004 Microsoft Corporation Portion of a keyboard
D517553, Nov 04 2004 TEO, SENG KEE Keyboard
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 23 2006SITALASAI, CHATREEMINEBEA CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0181870004 pdf
Aug 24 2006THOMPSON, JAMES E MINEBEA CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0181870004 pdf
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