Patent
   D534263
Priority
Jun 01 2005
Filed
Jun 01 2005
Issued
Dec 26 2006
Expiry
Dec 26 2020
Assg.orig
Entity
unknown
4
5
n/a
I claim the ornamental design for an air purifier, as shown and described.

FIG. 1 is a perspective view of an air purifier of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left side view thereof, the right side being a mirror image;

FIG. 5 is a back view thereof; and,

FIG. 6 is a top view thereof.

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

Zhang, Jiong Hui

Patent Priority Assignee Title
D551330, Oct 17 2006 Techtronic Floor Care Technology Limited Air purifier
D558869, Apr 07 2006 Glenn, Bushee Humidifier
D754313, Nov 14 2014 RGF Environmental Group, Inc. Apparatus for producing advanced oxidation products
D935584, Jun 28 2019 Portable humidifier
Patent Priority Assignee Title
5601636, May 30 1995 Appliance Development Corp. Wall mounted air cleaner assembly
D411001, Oct 02 1998 SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY Plug-in air purifier and/or light
D434483, Nov 04 1999 Sharper Image Corporation Plug-in air purifier
D457230, Jun 26 2001 Hung Hsing Electric Co., Ltd. Air purifier
D465275, Apr 11 2001 Hamilton Beach Brands, Inc Air cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 27 2005ZHANG, JIONG HUISHANGHAI NEO TEC ELECTRON CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166570510 pdf
Jun 01 2005Shanghai Neo Tec Electron Co., Ltd.(assignment on the face of the patent)
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