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Patent
D668287
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Priority
Feb 28 2011
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Filed
Aug 26 2011
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Issued
Oct 02 2012
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Expiry
Oct 02 2026
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Assg.orig
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Entity
unknown
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22
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20
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n/a
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The ornamental design for an electronic keyboard, as shown and described.
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FIG. 1 is a perspective view of the front, top and right side 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 view thereof; and,
FIG. 7 is a bottom view thereof.
The portions shown in broken lines are for illustrative purposes only and form no part of the claimed design.
Kitazawa, Atsushi
Patent |
Priority |
Assignee |
Title |
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Dec 27 2012 |
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D761348, |
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Oct 15 2014 |
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D772974, |
Apr 10 2015 |
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D778342, |
Jan 09 2015 |
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D778345, |
Apr 27 2015 |
Yamaha Corporation |
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D792921, |
Apr 29 2015 |
Yamaha Corporation |
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D805126, |
Dec 28 2016 |
Roland Corporation |
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D823377, |
Mar 28 2016 |
ALPHATHETA CORPORATION |
Electronic musical instrument |
D840466, |
Dec 13 2016 |
ALPHATHETA CORPORATION |
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D879192, |
Aug 29 2018 |
Roland Corporation |
Electronic keyboard instrument |
D939620, |
May 09 2019 |
Focusrite Audio Engineering Limited |
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D974321, |
Aug 08 2019 |
Audio-Technica Corporation |
Audio amplifier |
ER2440, |
|
|
|
ER8021, |
|
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|
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 |
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 |
D553666, |
Dec 22 2005 |
Casio Keisanki Kabushiki Kaisha |
Electronic keyboard musical instrument |
D553667, |
Dec 22 2005 |
Casio Keisanki Kabushiki Kaisha |
Electronic keyboard musical instrument |
D555189, |
Jan 27 2006 |
Yamaha Corporation |
Electronic piano |
D555710, |
Jun 08 2005 |
Yamaha Corporation |
Electronic piano |
D555712, |
Sep 28 2006 |
Yamaha Corporation |
Electronic keyboard instrument |
D558255, |
Jan 27 2006 |
Yamaha Corporation |
Electronic keyboard instrument |
D566163, |
Dec 28 2006 |
Yamaha Corporation |
Electronic piano |
D571848, |
Jul 25 2007 |
Yamaha Corporation |
Electronic piano |
D572296, |
Dec 28 2007 |
Casio Keisanki Kabushiki Kaisha |
Electronic keyboard musical instrument |
D572300, |
Dec 28 2007 |
Casio Keisanki Kabushiki Kaisha |
Electronic keyboard musical instrument |
D577057, |
Jul 25 2007 |
Yamaha Corporation |
Electronic piano |
D585478, |
Jan 16 2008 |
Yamaha Corporation |
Electronic keyboard instrument |
D595760, |
Apr 08 2008 |
Yamaha Corporation |
Electronic keyboard instrument |
RE37909, |
Feb 13 1998 |
Yamaha Corporation |
Electronic keyboard musical instrument |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a