Patent
   D515576
Priority
Oct 05 2004
Filed
Oct 05 2004
Issued
Feb 21 2006
Expiry
Feb 21 2020
Assg.orig
Entity
unknown
10
9
n/a
The ornamental design for keyboard, as shown.

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

Shimizu, Yosuke

Patent Priority Assignee Title
D569376, Apr 11 2006 Sony Corporation Keyboard
D583818, Mar 07 2006 ZF FRIEDRICHSHAFEN AG, Keyboard
D671119, May 02 2011 Sony Computer Entertainment Inc Keyboard
D734757, Dec 28 2012 SAMSUNG ELECTRONICS CO LTD Body of portable computer
D734759, Dec 28 2012 SAMSUNG ELECTRONICS CO LTD Body of a portable computer
D910629, Nov 19 2019 KYE Systems Corp. Keyboard
D912672, Feb 25 2019 KYE Systems Corp. Keyboard
D914670, Aug 22 2018 Acer Incorporated Notebook computer
D914671, Aug 21 2018 Acer Incorporated Notebook computer
D940137, Aug 23 2019 ZHUHAI HOKSI TECHNOLOGY CO., LTD Keyboard
Patent Priority Assignee Title
5439304, Nov 22 1993 Michael, Phillips Keyboard
D351831, Oct 16 1992 NEC Corporation Portable keyboard
D387343, Aug 12 1996 Focus Electronic Co., Ltd. Keyboard
D438868, Feb 12 1999 Sony Corporation Keyboard cover
D439902, Feb 12 1999 Sony Corporation Keyboard
D452861, Jan 10 2001 Sony Corporation Computer
D480398, Jul 12 2002 BBY SOLUTIONS, INC Keyboard
D481731, Feb 20 2001 Sony Computer Entertainment Inc. Keyboard
D488807, Apr 02 2003 Sony Corporation Computer
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Sep 09 2004SHIMIZU, YOSUKESony CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0158760882 pdf
Oct 05 2004Sony Corporation(assignment on the face of the patent)
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