PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D552158
|
Priority
Apr 04 2005
|
Filed
Aug 10 2005
|
Issued
Oct 02 2007
|
Expiry
Oct 02 2021
|
|
Assg.orig
|
|
Entity
unknown
|
8
|
9
|
n/a
|
|
|
The ornamental design for an electronic keyboard instrument, as shown.
|
FIG. 1 is a perspective view of the top, front and left side of an electronic keyboard 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 right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Tanaka, Soichiro
Patent |
Priority |
Assignee |
Title |
D608144, |
Aug 24 2006 |
WOLF APPLIANCE, INC |
User interface for appliance |
D716368, |
Aug 29 2013 |
Roland Corporation |
Bender lever for an electronic musical instrument |
D718374, |
Aug 29 2013 |
Yamaha Corporation |
Digital piano |
D718808, |
Sep 27 2013 |
Yamaha Corporation |
Digital piano |
D719609, |
Jun 28 2013 |
Yamaha Corporation |
Electronic keyboard |
D766890, |
Jan 06 2012 |
Samsung Electronics Co., Ltd. |
Tablet PC |
D809484, |
Nov 18 2015 |
|
Music board |
D826315, |
Sep 26 2017 |
Yamaha Corporation |
Electronic keyboard |
Patent |
Priority |
Assignee |
Title |
D305772, |
Aug 31 1987 |
Casio Computer Co., Ltd. |
Electronic music synthesizer |
D326106, |
Aug 05 1989 |
Yamaha Corporation |
Electronic keyboard musical instrument |
D369175, |
Jul 20 1994 |
YAMAHA CORPORATION, A CORP OF JAPAN |
Electronic keyboard musical instrument |
D404059, |
Feb 28 1997 |
Yamaha Corporation |
Electronic keyboard musical instrument |
D411563, |
Feb 26 1997 |
Yamaha Corporation |
Electronic keyboard musical instrument |
D483793, |
Mar 12 2002 |
Yamaha Corporation |
Electronic keyboard musical instrument |
D508070, |
Dec 08 2003 |
Yamaha Corporation |
Electronic keyboard instrument |
D510381, |
Jan 14 2004 |
Yamaha Corporation |
Electronic keyboard instrument |
D518503, |
Dec 22 2004 |
Casio Keisanki Kabushiki Kaisha |
Electronic keyboard musical instrument |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a