Patent
   D508256
Priority
Dec 22 2003
Filed
Dec 22 2003
Issued
Aug 09 2005
Expiry
Aug 09 2019
Assg.orig
Entity
unknown
10
5
n/a
The ornamental design for an electronic keyboard musical instrument, as shown.

FIG. 1 is a front, right, bottom side perspective view of an electronic keyboard musical instrument showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

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

FIG. 7 is a bottom plan view thereof.

Nishizawa, Naoya, Ida, Yukihiko

Patent Priority Assignee Title
D518085, Dec 22 2004 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
D518503, Dec 22 2004 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
D553666, Dec 22 2005 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
D553667, Dec 22 2005 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
D554691, Jan 26 2007 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
D555711, Dec 22 2005 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
D555712, Sep 28 2006 Yamaha Corporation Electronic keyboard instrument
D558255, Jan 27 2006 Yamaha Corporation Electronic keyboard instrument
D696714, Dec 27 2012 Yamaha Corporation Electronic keyboard
D696715, Dec 27 2012 Yamaha Corporation Electronic keyboard
Patent Priority Assignee Title
D326106, Aug 05 1989 Yamaha Corporation Electronic keyboard musical instrument
D357269, Dec 28 1992 Yamaha Corporation Electronic keyboard musical instrument
D372930, Jan 10 1995 Yamaha Corporation Electronic keyboard musical instrument
D400910, Mar 05 1997 Yamaha Corporation Electronic keyboard musical instrument
D411563, Feb 26 1997 Yamaha Corporation Electronic keyboard musical instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 16 2003IDA, YUKIHIKOCASIO KEISANKI KABUSHIKI KAISHA, D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148430257 pdf
Dec 16 2003NISHIZAWA, NAOYACASIO KEISANKI KABUSHIKI KAISHA, D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148430257 pdf
Dec 22 2003Casio Computer Co., Ltd.(assignment on the face of the patent)
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