Patent
   D578632
Priority
Jan 30 2008
Filed
Jan 30 2008
Issued
Oct 14 2008
Expiry
Oct 14 2022
Assg.orig
Entity
unknown
30
13
n/a
The ornamental design for an air purifier, as shown and described.

FIG. 1 is an isometric view of an air purifier in accordance with my invention thereof;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left elevation view thereof;

FIG. 5 is a right elevation view thereof;

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

FIG. 7 is a bottom plan view of an air purifier.

Chen, Yaogang

Patent Priority Assignee Title
D595824, Oct 06 2008 Daikin Industries Ltd. Air purifier
D595825, Jul 10 2008 Daikin Industries Ltd. Air purifier
D595826, Jul 10 2008 Daikin Industries Ltd. Air purifier
D595827, Sep 01 2008 Daikin Industries Ltd. Air purifier
D603496, May 24 2007 Daikin Industries Ltd. Air purifier
D604401, Jul 28 2008 LG Electronics Inc. Dehumidifier
D605272, Jul 28 2008 LG Electronics Inc. Dehumidifier
D605745, Jul 29 2008 LG Electronics Inc. Dehumidifier
D608433, May 24 2007 Daikin Industries Ltd. Air purifier
D625398, Mar 02 2009 WOONGJIN COWAY CO., LTD. Air purifier
D687532, Feb 22 2012 WOONGJIN COWAY CO., LTD. Air purifier
D731633, Mar 13 2014 Lasko Operation Holdings, LLC Air purifier
D734843, Dec 28 2012 WiniaMando Inc. Dehumidifier
D735845, Jul 01 2013 GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI; GREE ELECTRIC APPLIANCES, INC OF ZHUHAI Dehumidifier
D744077, Jul 05 2013 FUJICO CO., LTD Air purifier
D773028, Jan 27 2015 Boneco AG Fan assembly
D799015, Nov 13 2014 Boneco AG Fan assembly
D835764, Mar 01 2017 Lasko Operation Holdings, LLC Air purifier
D854133, Nov 02 2017 Hon Hai Precision Industry Co., Ltd. Dehumidifier
D855168, May 10 2017 LG Electronics Inc Humidifying air purifier
D855170, May 10 2017 LG Electronics Inc Air purifier
D861148, Dec 15 2017 Hon Hai Precision Industry Co., Ltd. Air purifier
D890899, Jan 31 2017 ADEMCO INC Humidifier
D897516, Feb 20 2019 WINIX INC. Air cleaner
D909556, Mar 04 2019 MIDEA GROUP CO , LTD Humidifier
D918363, Jan 28 2019 Air humidifier
D924385, Feb 15 2019 GREE ELECTRIC APPLIANCES, INC OF ZHUHAI Air purifier
D948689, Feb 18 2019 GREE ELECTRIC APPLIANCES, INC OF ZHUHAI Dehumidifier
D964538, Dec 09 2020 MIDEA GROUP CO , LTD Air purifier
ER7834,
Patent Priority Assignee Title
D282570, Nov 08 1983 TOYOTOMI KOGYO CO , LTD , A CORP OF JAPAN Oil-fired space heater
D323883, Apr 20 1990 ANTARES CAPITAL CORPORATION, AS AGENT Aerosol dispenser
D481786, Jul 24 2002 Sharp Kabushiki Kaisha Air purifier
D489801, Apr 22 2003 Daikin Industries Ltd Air purifier
D503972, Feb 24 2004 ACCESS BUSINESS GROUP INTERNATIIONAL LLC Air treatment system
D521135, Jun 23 2004 Sharp Kabushiki Kaisha Air purifier
D544082, Jan 09 2006 Sharp Kabushiki Kaisha Air purifier
D548825, Oct 05 2005 Toshiba Lifestyle Products & Services Corporation Air purifier
D549811, Jan 05 2007 KONGHONG CORPORATION LIMITED Mini dehumidifier
D550343, Jan 05 2007 KONGHONG CORPORATION LIMITED Stand air purifier
D550826, Jul 05 2006 Daikin Industries Ltd. Air purifier
D556309, May 18 2007 NEW WIDETECH INDUSTRIES CO., LTD. Portable air conditioner
D566819, Dec 07 2007 NEW WIDETECH INDUSTRIES CO., LTD. Portable air conditioner
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 30 2007CHEN, YAOGANGKONG HONG CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0204790652 pdf
Jan 30 2008Kong Hong Co., Ltd.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule