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Publication numberUSD639303 S1
Publication typeGrant
Application numberUS 29/364,508
Publication dateJun 7, 2011
Filing dateJun 24, 2010
Priority dateJun 24, 2010
Publication number29364508, 364508, US D639303 S1, US D639303S1, US-S1-D639303, USD639303 S1, USD639303S1
InventorsJim C. Ni, Nan Nan
Original AssigneeSuper Talent Electronics, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Retractable flash memory device
US D639303 S1
Abstract  available in
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  1. The ornamental design for a retractable flash memory device, as shown and described.

FIG. 1 is a perspective view of a retractable flash memory device showing our new design;

FIG. 2 is a perspective view showing an open extended position of the retractable flash memory device;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof, the left side view being a mirror image due to symmetry;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

It is understood that the retractable flash memory device is shown in the open extended position in FIGS. 2-7.

Non-Patent Citations
1 *25 Cool USB Drives—Life Scoop, [online], [retrieved on Jun. 22, 2010]. Retrieved from the Internet <URL:>.
2Chinese Patent Office—Notice of Allowance (Appl. No. 201030146708.0 filed Apr. 16, 2010) mailed Jul. 1, 2010.
3English translation of the above notice of allowance.
4 *SanDisk USB flash drive, [online] posted on Jan. 6, 2009 [retrieved on Mar. 11, 2009]. Retrieved from the Internet <URL:>.
5 * India > Reviews > Mobile Computing > Portable Storage > Kingston DataTraveler 200 64GB: USB Flash Drive, [online] posted on Sep. 25, 2009 [retrieved on May 17, 2010]. Retrieved from the Internet <URL:—id=106549&cat—id=611>.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD759661 *Apr 14, 2015Jun 21, 2016ZhuoWen LiaoFlash memory storage device
U.S. ClassificationD14/480.7