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Patent
D890905
Priority
Mar 01 2019
Filed
Mar 01 2019
Issued
Jul 21 2020
Expiry
Jul 21 2035
Assg.orig
Entity
unknown
38
39
n/a
The ornamental design for an air purifier , as shown and described.
FIG. 1 is a perspective view of an air purifier of the new design;
FIG. 2 is a front elevational view of the air purifier of FIG. 1 ;
FIG. 3 is a right side elevational view of the air purifier of FIG. 1 ;
FIG. 4 is back elevational view of the air purifier of FIG. 1 ;
FIG. 5 is a left side elevational view of the air purifier of FIG. 1 ;
FIG. 6 is a top plan view of the air purifier of FIG. 1 ; and,
FIG. 7 is bottom view of the air purifier of FIG. 1 .
The broken lines in the drawings are for the purpose of illustration elements of the air purifier that form no part of the claimed design. The unshaded recessed interior surfaces within the grill of the air purifier form no part of the claimed design.
Farone, Richard C. , Caffoe, Cynthia
Patent
Priority
Assignee
Title
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LG Electronics Inc
Humidification and air cleaning apparatus
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Aug 12 2020
SHENZHENSHI YITENG TECHNOLOGY CO , LTD
Air purifier
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Air purifier
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Aug 07 2019
LEADYOUNG TECHNOLOGY CO., LTD
Air purifier
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LI, TIAN-TONG
Humidifier
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Sep 27 2019
LG Electronics Inc.
Air purifier with light
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Aug 25 2019
LI, TIAN-ZHAO
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Oct 14 2020
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Air purifier
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LG Electronics Inc
Movable fan
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Sep 16 2020
Humidifier
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Aug 24 2019
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D934403 ,
Dec 25 2019
MIDEA GROUP CO , LTD
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Aug 20 2019
ETEKCITY CORPORATION
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D938566 ,
Mar 02 2020
ETEKCITY CORPORATION
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Nov 15 2019
SHENZHEN DITUO ELECTRONIC CO., LTD
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Air purifier
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Olympia Lighting, Inc.
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Nov 22 2019
Desktop air purifier
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MIRO CO., LTD.
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Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a