Patent
   D528543
Priority
May 10 2004
Filed
Nov 10 2004
Issued
Sep 19 2006
Expiry
Sep 19 2020
Assg.orig
Entity
unknown
10
20
n/a
The ornamental design for an arithmetic and control unit, as shown and described.

FIG. 1 is a perspective view of an arithmetic and control unit showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Portions of FIGS. 1-6 that are shown as broken lines are for illustrative purpose only and form no part of the claimed design.

Ogasawara, Shinichi

Patent Priority Assignee Title
D551894, Nov 09 2005 C2 Technologies Limited Case for optical discs
D664212, Jan 26 2011 Sony Computer Entertainment Inc Portable information terminal
D664213, Jan 26 2011 Sony Computer Entertainment Inc Portable information terminal
D664601, Jan 26 2011 Sony Computer Entertainment Inc Portable information terminal
D665032, Jan 26 2011 Sony Computer Entertainment Inc Portable information terminal
D706874, Mar 19 2012 Portable game machine
D740885, Aug 09 2013 Sony Computer Entertainment Inc. Portable information terminal
D741952, Aug 09 2013 Sony Computer Entertainment Inc. Portable information terminal
D959558, Sep 21 2020 SHENZHEN AYN TECHNOLOGIES CO , LTD Handheld game console
D965686, Nov 11 2020 Shenzhen Moorechip Technologies Co., Ltd Handheld game console
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 10 2004Sony Computer Entertainment, Inc.(assignment on the face of the patent)
Dec 06 2004OGASAWARA, SHINICHISony Computer Entertainment IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0161360510 pdf
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