Patent
   D805126
Priority
Dec 28 2016
Filed
Dec 28 2016
Issued
Dec 12 2017
Expiry
Dec 12 2032
Assg.orig
Entity
unknown
4
14
n/a
The ornamental design for a keyboard instrument, as shown.

FIG. 1 is a perspective view of a keyboard instrument showing our 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.

Togai, Hidemasa, Miura, Fumihiko, Nagata, Akihiro, Inagaki, Yoji

Patent Priority Assignee Title
D823377, Mar 28 2016 ALPHATHETA CORPORATION Electronic musical instrument
D840466, Dec 13 2016 ALPHATHETA CORPORATION Electronic musical instrument
D930739, Nov 09 2016 Yamaha Corporation Lamp with keyboard
D940785, Aug 21 2020 Guangzhou Rantion Technology Co., Ltd. Electronic piano
Patent Priority Assignee Title
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D696714, Dec 27 2012 Yamaha Corporation Electronic keyboard
D719211, Oct 24 2013 Roland Corporation Electric piano
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D792921, Apr 29 2015 Yamaha Corporation Electronic keyboard
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 22 2016INAGAKI, YOJIRoland CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0408080064 pdf
Dec 22 2016MIURA, FUMIHIKORoland CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0408080064 pdf
Dec 22 2016TOGAI, HIDEMASARoland CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0408080064 pdf
Dec 22 2016NAGATA, AKIHIRORoland CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0408080064 pdf
Dec 28 2016Roland Corporation(assignment on the face of the patent)
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