Patent
   D672856
Priority
Aug 19 2011
Filed
Feb 16 2012
Issued
Dec 18 2012
Expiry
Dec 18 2026
Assg.orig
Entity
unknown
1
15
n/a
The ornamental design for an air purifier, as shown and described.

FIG. 1 is a perspective view of an air purifier showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines depict portions of the air purifier that form no part of the claimed design.

Choi, Hun Jung

Patent Priority Assignee Title
D815269, Dec 10 2015 THE PYURE COMPANY Personal air purification unit
Patent Priority Assignee Title
D521135, Jun 23 2004 Sharp Kabushiki Kaisha Air purifier
D537156, Jun 21 2005 3M Innovative Properties Company Room air purifier
D540930, Aug 17 2005 Trane International Inc Door for air filter apparatus
D544082, Jan 09 2006 Sharp Kabushiki Kaisha Air purifier
D550826, Jul 05 2006 Daikin Industries Ltd. Air purifier
D599456, Jul 14 2008 WOONGJIN COWAY CO., LTD. Air purifier
D604401, Jul 28 2008 LG Electronics Inc. Dehumidifier
D608434, Sep 09 2009 Daikin Industries Ltd. Air purifier
D613386, Sep 09 2009 Daikin Industries Ltd. Air purifier
D637704, Jun 22 2010 Glen Dimplex Americas Limited Baseboard heater
D640361, Nov 05 2010 Rubbermaid Commercial Products, LLC Toilet bowl dispenser
D643520, Aug 26 2010 WOONGJIN COWAY CO., LTD. Air purifier
D644312, Jul 07 2010 Daikin Industries Ltd Air purifier
D646772, Nov 05 2010 Rubbermaid Commercial Products, LLC Air freshener
D648018, Jun 23 2010 ZOBELE HOLDING S P A Volatile substances evaporator
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Feb 06 2012CHOI, HUN JUNGWOONGJIN COWAY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0277180678 pdf
Feb 16 2012WOONGJIN COWAY CO., LTD.(assignment on the face of the patent)
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