Patent
   D716800
Priority
Nov 20 2012
Filed
Dec 31 2012
Issued
Nov 04 2014
Expiry
Nov 04 2028
Assg.orig
Entity
unknown
32
44
n/a
The ornamental design for a portable display device, as shown and described.

FIG. 1 is a front oblique view of the portable display device showing our new design in an open position;

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 an oblique view illustrating an inner screen deployed on a reverse side of FIG. 1; and,

FIG. 9 illustrates a state in which the portable display device is folded into a closed position and is being used as a mobile phone.

Screen units providing visual display devices are formed on an outer side and an inner side of the item, respectively.

The broken lines in the drawings are shown for illustrative purposes only and form no part of the claimed design.

Lee, Yong-Joon, Lee, Hae-Kang, Lee, Woo-Jong

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 28 2012LEE, YONG-JOONSAMSUNG DISPLAY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0324830439 pdf
Dec 28 2012LEE, HAE-KANGSAMSUNG DISPLAY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0324830439 pdf
Dec 28 2012LEE, WOO-JONGSAMSUNG DISPLAY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0324830439 pdf
Dec 31 2012Samsung Display Co., Ltd.(assignment on the face of the patent)
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