Patent
   D577802
Priority
Nov 26 2007
Filed
Nov 26 2007
Issued
Sep 30 2008
Expiry
Sep 30 2022
Assg.orig
Entity
unknown
7
13
n/a
The ornamental design for a air purifier, as shown and described.

FIG. 1 is a front right perspective view of the air purifier showing the new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a top plan view thereof.

The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.

Barker, Robert A., Nerkizian, Hratch

Patent Priority Assignee Title
D586450, Feb 06 2008 Lasko Holdings, Inc. Body for a portable heater
D627867, Apr 13 2010 Lasko Holdings, Inc. Body for a portable heater
D861147, Apr 13 2018 SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO , LTD; SHENZHEN MINDRAY SCIENTIFIC CO , LTD Vaporizer
D972693, Mar 19 2021 Vornado Air, LLC Heater
D979023, Mar 19 2021 Vornado Air, LLC Heater
ER889,
ER9416,
Patent Priority Assignee Title
D487139, Feb 20 2003 Lasko Holdings, Inc. Heater
D507339, Sep 29 2004 Lasko Holdings, Inc. Body for a heater
D507340, Sep 30 2004 Lasko Holdings, Inc. Body for a heater
D510618, Apr 16 2004 Lasko Holdings, Inc. Body for a portable home comfort appliance
D510619, Feb 04 2004 SHENZHEN SUNZONE ELECTRICAL APPLIANCES LTD Heating device
D510989, Sep 30 2004 Lasko Holdings, Inc.; Lasko Holdings INC Body for a vertical heater
D540453, Mar 24 2005 Tower humidifier
D542901, Sep 21 2005 SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY Air system
D548824, Jul 07 2004 SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY Air purifier
D553718, Jan 11 2007 Lasko Holdings, Inc. Body for a portable heater
D562952, Jan 17 2007 Lasko Holdings, Inc. Body for a portable heater
D562953, Jan 18 2007 Lasko Holdings, Inc. Body for a portable heater
D565161, Oct 20 2005 Wells Fargo Bank, National Association Air purifier
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 30 2007BARKER, ROBERT A Sunbeam Products, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0201530264 pdf
Nov 05 2007NERKIZIAN, HRATCHSunbeam Products, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0201530264 pdf
Nov 26 2007Sunbeam Products, Inc.(assignment on the face of the patent)
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