Patent
   D580538
Priority
Mar 09 2006
Filed
Mar 09 2006
Issued
Nov 11 2008
Expiry
Nov 11 2022
Assg.orig
Entity
unknown
10
38
n/a
The ornamental design for an air purifier, as shown and described.

FIG. 1 is a top perspective view of an air purifier in accordance with my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a right-side elevational view thereof.

The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.

Ye, Guoyao, Turner, Mark

Patent Priority Assignee Title
D603949, Mar 12 2009 Hunter Fan Company Air purifier housing
D658751, Jan 09 2012 Lasko Operation Holdings, LLC Air purifier
D658752, Jan 09 2012 Lasko Operation Holdings, LLC Air purifier
D667096, Sep 26 2011 Fellowes, Inc Air purifier
D667097, Sep 26 2011 Fellowes, Inc Air purifier
D678992, Aug 11 2010 WOONGJIN COWAY CO., LTD. Air purifier
D683007, Aug 15 2011 Boneco AG Air purifier
D801502, Sep 11 2015 VERSUNI HOLDING B V Air purifier
D820423, May 21 2015 Helen of Troy Limited Air purifier
D900987, Jan 28 2019 MIDEA GROUP CO , LTD Fan heater
Patent Priority Assignee Title
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D553718, Jan 11 2007 Lasko Holdings, Inc. Body for a portable heater
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 09 2006Hamilton Beach Brands, Inc.(assignment on the face of the patent)
Apr 17 2006YE, GUOYAOHAMILTON BEACH PROCTOR-SILEX, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0175390483 pdf
Apr 17 2006TURNER, MARKHAMILTON BEACH PROCTOR-SILEX, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0175390483 pdf
Sep 28 2007HAMILTON BEACH PROCTOR-SILEX, INC Hamilton Beach Brands, IncCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0201740160 pdf
May 18 2009Hamilton Beach Brands, IncUBS AG, STAMFORD BRANCH, AS AGENTSECURITY AGREEMENT0227190288 pdf
May 31 2012UBS AG, Stamford BranchHAMILTON BEACH BRANDS, INC , FORMERLY KNOWN AS HAMILTON BEACH PROCTOR-SILEX, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0283090439 pdf
May 31 2012Hamilton Beach Brands, IncWells Fargo Bank, National AssociationSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0283720853 pdf
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