Patent
   D506772
Priority
Dec 22 2003
Filed
Dec 22 2003
Issued
Jun 28 2005
Expiry
Jun 28 2019
Assg.orig
Entity
unknown
4
4
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 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 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.

Nagayama, Yosuke

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
D572299, Dec 28 2007 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
D572300, Dec 28 2007 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
Patent Priority Assignee Title
D357269, Dec 28 1992 Yamaha Corporation Electronic keyboard musical instrument
D401611, Apr 23 1997 Yamaha Corporation Electronic keyboard musical instrument
D415189, Jan 09 1998 Yamaha Corporation Electronic keyboard musical instrument
D416039, Jan 09 1998 Yamaha Corporation Electronic keyboard musical instrument
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 16 2003NAGAYAMA, YOSUKECASIO KEISANKI KABUSHIKI KAISHA, D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148470627 pdf
Dec 22 2003Casio Keisanki Kabushiki Kaisha(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule