Patent
   D740821
Priority
Jan 27 2014
Filed
Jul 25 2014
Issued
Oct 13 2015
Expiry
Oct 13 2029
Assg.orig
Entity
unknown
3
11
n/a
The ornamental design for a portable keyboard, as shown and described.

FIG. 1 is a front, right side, perspective view of a portable keyboard 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;

FIG. 7 is a bottom view thereof;

FIG. 8 is a front, right side, perspective view in use state thereof;

FIG. 9 is a front view in use state thereof;

FIG. 10 is a rear view in use state thereof;

FIG. 11 is a left side view in use state thereof;

FIG. 12 is a right side view in use state thereof;

FIG. 13 is a top view in use state thereof; and,

FIG. 14 is a bottom view in use state thereof.

Cha, Jiyoun, Kim, Hyonl

Patent Priority Assignee Title
9760184, Nov 26 2013 LG Electronics Inc Portable keyboard and speaker assembly
D795872, Dec 16 2015 SHENZHEN ROYOLE TECHNOLOGIES CO. LTD. Input device
D802597, Jan 27 2016 LG Electronics Inc. Portable bluetooth keyboard
Patent Priority Assignee Title
5457453, Jun 15 1992 Folding keyboard
6174097, Mar 21 1997 HANGER SOLUTIONS, LLC Collapsible keyboard
6734809, Apr 02 1999 PINEAPPLE34, LLC Foldable keyboard
6924788, Jul 05 2000 Darfon Electronics Corp. Collapsible keyboard
8147154, Aug 13 2004 5 Examples, Inc. One-row keyboard and approximate typing
D457525, Apr 02 1999 CALLAHAN CELLULAR L L C Folding keyboard
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D562321, Aug 15 2005 5 EXAMPLES, INC Folding keyboard
D563407, Aug 15 2005 5 EXAMPLES, INC Folding keyboard
D665803, Oct 17 2011 Synerdyne Corporation Keyboard
D675206, Jan 09 2012 Flexible keyboard
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 13 2014KIM, HYONLLG Electronics IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0333900992 pdf
Jun 13 2014CHA, JIYOUNLG Electronics IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0333900992 pdf
Jul 25 2014LG Electronics Inc.(assignment on the face of the patent)
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