Patent
   D503251
Priority
Oct 03 2003
Filed
Oct 03 2003
Issued
Mar 22 2005
Expiry
Mar 22 2019
Assg.orig
Entity
unknown
25
12
n/a
The ornamental design for a vacuum cleaner, as shown and described.

FIG. 1 is a front perspective view of a vacuum cleaner, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

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

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

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

Christianson, Tristan M.

Patent Priority Assignee Title
D526753, Oct 26 2004 Funai Electric Company Limited Electric vacuum cleaner
D548411, Aug 29 2005 BSH HAUSGERÄTE GMBH Robot vacuum cleaner
D548902, Jun 23 2006 Samsung Electronics Co., Ltd. Robot cleaner
D548903, Jun 23 2006 Samsung Electronics Co., Ltd. Robot cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 02 2003CHRISTIANSON, TRISTAN M Sharper Image CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0145900141 pdf
Oct 03 2003Sharper Image Corporation(assignment on the face of the patent)
Jan 23 2006Sharper Image CorporationSharper Image CorporationCHANGE OF ADDRESS0216170955 pdf
May 29 2008Sharper Image CorporationSHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANYASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0216400059 pdf
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