Patent
   D894359
Priority
Apr 30 2018
Filed
Oct 24 2018
Issued
Aug 25 2020
Expiry
Aug 25 2035
Assg.orig
Entity
unknown
9
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 lines shown throughout the views depict unclaimed portions of the design and form no part of the claimed design.

Choi, Jongho

Patent Priority Assignee Title
D916266, Jul 16 2018 DESIGNAFFAIRS BUSINESS CONSULTING, CO LTD Air purifier
D918365, Dec 29 2020 Dehumidifier
D927668, Oct 29 2019 Air purifier
ER2380,
ER2630,
ER7410,
ER8190,
ER946,
ER9539,
Patent Priority Assignee Title
D755942, Mar 31 2014 VERSUNI HOLDING B V Air purifier
D802112, Nov 12 2015 Samsung Electronics Co., Ltd. Air purifier
D807997, Feb 11 2016 COWAY CO , LTD Air purifier
D827799, Dec 26 2014 Samsung Electronics Co., Ltd. Air purifier
D830528, Jun 07 2017 GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD; MIDEA GROUP CO., LTD. Dehumidifier
D832988, Feb 14 2014 Access Business Group International LLC Air treatment system
D841140, Jul 31 2017 GD MIDEA ENVIRONMENT APPLIANCES MFG CO., LTD.; MIDEA GROUP CO., LTD. Tower heater
D844126, Oct 26 2017 Hon Hai Precision Industry Co., Ltd. Dehumidifier
D844766, Jan 12 2018 3M Innovative Properties Company Air purifier
D846104, Feb 14 2014 Access Business Group International LLC Air treatment system
D852344, Sep 04 2017 VERSUNI HOLDING B V Air purifier
D861145, Jul 07 2017 GREE ELECTRIC APPLIANCES, INC OF ZHUHAI Air conditioner
D862673, Jun 14 2018 3M Innovative Properties Company Air purifier
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 16 2018CHOI, JONG HOCOWAY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0472970215 pdf
Oct 24 2018Coway Co., Ltd.(assignment on the face of the patent)
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