Patent
   D891596
Priority
Apr 30 2018
Filed
Oct 24 2018
Issued
Jul 28 2020
Expiry
Jul 28 2035
Assg.orig
Entity
unknown
5
13
n/a
The ornamental design for an air purifier, as shown and described.

FIG. 1 illustrates a front perspective view of the air purifier showing my new design;

FIG. 2 illustrates a front elevational view thereof;

FIG. 3 illustrates a rear elevational view thereof;

FIG. 4 illustrates a left side elevational view thereof;

FIG. 5 illustrates a right side elevational view thereof;

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

FIG. 7 illustrates a bottom 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.

Choi, Jong Ho

Patent Priority Assignee Title
D964538, Dec 09 2020 MIDEA GROUP CO , LTD Air purifier
D967380, Jun 05 2020 DSS PUREAIR, INC Air filtration system
ER6203,
ER7834,
ER8295,
Patent Priority Assignee Title
D595824, Oct 06 2008 Daikin Industries Ltd. Air purifier
D595825, Jul 10 2008 Daikin Industries Ltd. Air purifier
D597643, Jul 15 2008 Healthlead Co., Ltd. Air purifier
D605272, Jul 28 2008 LG Electronics Inc. Dehumidifier
D722152, Oct 21 2013 VERSUNI HOLDING B V Air purifier and humidifier
D722153, Oct 21 2013 VERSUNI HOLDING B V Air purifier and humidifier
D723149, Jul 01 2013 GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI Dehumidifier
D734843, Dec 28 2012 WiniaMando Inc. Dehumidifier
D799015, Nov 13 2014 Boneco AG Fan assembly
D801502, Sep 11 2015 VERSUNI HOLDING B V Air purifier
D810906, Dec 02 2015 WINIX INC. Air cleaner
D810907, Dec 02 2015 WINIX INC. Air cleaner
D861145, Jul 07 2017 GREE ELECTRIC APPLIANCES, INC OF ZHUHAI Air conditioner
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Oct 16 2018CHOI, JONG HOCOWAY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0472920420 pdf
Oct 24 2018Coway Co., Ltd.(assignment on the face of the patent)
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