Patent
   D778344
Priority
Apr 27 2015
Filed
Oct 26 2015
Issued
Feb 07 2017
Expiry
Feb 07 2032
Assg.orig
Entity
unknown
8
8
n/a
The ornamental design for an electronic keyboard, as shown and described.

FIG. 1 is a front, top and right side perspective view of an electronic keyboard showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear 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.

The broken lines in the drawings illustrate portions of the electronic keyboard that form no part of the claimed design.

Katsumata, Yoshihiro

Patent Priority Assignee Title
D853469, Apr 27 2015 Yamaha Corporation Electronic keyboard
D976997, May 25 2021 JINJIANG BEISITE ELECTRONIC TECHNOLOGY CO., LTD.; JINJIANG BEISITE ELECTRONIC TECHNOLOGY CO , LTD Electronic piano
ER2175,
ER245,
ER3920,
ER6038,
ER6777,
ER9610,
Patent Priority Assignee Title
4730533, Aug 29 1985 Electronic keyboard instrument
D317931, Dec 22 1988 Casio Computer Co., Ltd. Electronic musical keyboard
D318058, Dec 05 1988 Casio Computer Co., Ltd. Electronic music keyboard
D320611, Jun 02 1989 Casio Computer Co., Ltd. Electronic musical keyboard
D431588, Jul 06 1999 Yamaha Corporation Electronic keyboard musical instrument
D508070, Dec 08 2003 Yamaha Corporation Electronic keyboard instrument
D555712, Sep 28 2006 Yamaha Corporation Electronic keyboard instrument
D680519, Mar 14 2012 Yamaha Corporation Digital mixer
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 22 2015KATSUMATA, YOSHIHIROYamaha CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0368790446 pdf
Oct 26 2015Yamaha Corporation(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule