Patent
   D947341
Priority
Dec 18 2020
Filed
Dec 18 2020
Issued
Mar 29 2022
Expiry
Mar 29 2037
Assg.orig
Entity
unknown
29
17
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 another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

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

Li, Jun, Xia, Yijia, Long, Mei

Patent Priority Assignee Title
D963140, Jul 25 2019 LG Electronics Inc. Air purifier
D963141, Jul 25 2019 LG Electronics Inc. Air purifier
D963822, Jun 16 2021 Huazeng, Wang Air purifier
D964537, Jul 30 2020 MIDEA GROUP CO , LTD Air purifier
D966480, Jul 25 2019 LG Electronics Inc. Air purifier
D967367, Jul 25 2019 LG Electronics Inc. Air purifier
D967369, Jul 25 2019 LG Electronics Inc. Air purifier
D967370, Jul 25 2019 LG Electronics Inc. Air purifier
D967371, Jul 25 2019 LG Electronics Inc. Air purifier
D967372, Jul 25 2019 LG Electronics Inc. Air purifier
D967373, Jul 25 2019 LG Electronics Inc. Air purifier
D967374, Jul 25 2019 LG Electronics Inc. Air purifier
D967375, Jul 25 2019 LG Electronics Inc. Air purifier
D967376, Jul 25 2019 LG Electronics Inc. Air purifier
D967378, Sep 03 2020 LG Electronics Inc. Air purifier
D967379, Sep 03 2020 LG Electronics Inc. Air purifier
D972100, Jul 25 2019 LG Electronics Inc. Air purifier
D979728, Feb 02 2021 ZHONGSHAN HAOQI ELECTRICAL APPLIANCE CO., LTD Humidifier
D983950, May 27 2021 Humidifier
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D988489, Jan 11 2023 Air purifier
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 14 2020XIA, YIJIASHENZHEN VANTOP TECHNOLOGY & INNOVATION CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546880391 pdf
Dec 14 2020LONG, MEISHENZHEN VANTOP TECHNOLOGY & INNOVATION CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546880391 pdf
Dec 14 2020LI, JUNSHENZHEN VANTOP TECHNOLOGY & INNOVATION CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546880391 pdf
Dec 18 2020SHENZHEN VANTOP TECHNOLOGY & INNOVATION CO., LTD.(assignment on the face of the patent)
May 10 2023SHENZHEN VANTOP TECHNOLOGY & INNOVATION CO , LTD Healthlead Corporation LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0637110079 pdf
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