Patent
   D912796
Priority
Oct 16 2020
Filed
Oct 16 2020
Issued
Mar 09 2021
Expiry
Mar 09 2036
Assg.orig
Entity
unknown
63
15
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.

Zheng, Ping, Huang, Weichong, Jin, Jingxiao, Wang, Chengwu

Patent Priority Assignee Title
D921864, Nov 05 2020 SHENZHEN VANTOP TECHNOLOGY & INNOVATION CO., LTD. Humidifier
D921865, Jan 12 2021 Humidifier
D921869, Jan 12 2021 Air purifier
D925026, Sep 23 2019 MIDEA GROUP CO , LTD Air purifier
D935588, Jan 06 2020 PHONESOAP LLC Air sanitizer
D937966, Apr 04 2019 MCPHY ENERGY ITALIA SOCIETÀ A RESPONSABILITÀ LIMITATA Electrolytic generator
D939071, Oct 04 2019 MIRO CO., LTD. Air purifier
D942602, Apr 23 2020 QIERLING (BEIJING) HEALTH TECHNOLOGY CO., LTD. Air humidifying device
D942605, Apr 23 2020 QIERLING (BEIJING) HEALTH TECHNOLOGY CO., LTD. Air purifier
D943076, Apr 23 2020 QIERLING (BEIJING) HEALTH TECHNOLOGY CO., LTD. Air purifier
D943724, Oct 25 2019 ETEKCITY CORPORATION Air purifier
D944383, Apr 23 2021 SHENZHEN QIANHAI PATUOXUIN NETWORK AND TECHNOLOGY CO., LTD. Aroma diffuser
D945587, Sep 28 2020 SHENZHEN PUREMATE TECHNOLOGY CO., LTD. Air purifier
D947342, Dec 10 2020 SHENZHEN PIONEER TECHNOLOGY CO ,LTD Air purifier
D948017, Dec 08 2020 Healthlead Corporation Limited Air purifier
D948018, Dec 02 2020 Shenzhen Airtok Technology Co., Ltd. Air purifier
D948693, Aug 14 2019 SHENZHEN PUREMATE TECHNOLOGY CO., LTD.; SHENZHEN PUREMATE TECHNOLOGY CO , LTD Air purifier
D948694, Aug 14 2019 SHENZHEN PUREMATE TECHNOLOGY CO., LTD.; SHENZHEN PUREMATE TECHNOLOGY CO , LTD Air purifier
D949307, Jan 19 2020 GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD. Dehumidifier
D949311, Sep 28 2020 SHENZHEN PUREMATE TECHNOLOGY CO., LTD. Air purifier
D950032, Oct 12 2019 AIRGLE CORPORATION Air purifier
D951416, Jun 24 2020 SHENZHEN PUREMATE TECHNOLOGY CO., LTD. Air purifier
D951417, Oct 23 2020 SHENZHEN PUREMATE TECHNOLOGY CO., LTD. Air purifier
D952814, Nov 25 2020 Dehumidifier
D952816, Jan 06 2020 Ching-Wen, Liu Electrostatic precipitator air cleaner
D952822, May 27 2020 BLUEAIR AB Air purifier
D953503, Jul 21 2020 Dehumidifier
D953508, Sep 30 2020 SHENZHEN PUREMATE TECHNOLOGY CO., LTD. Air purifier
D953509, Sep 30 2020 SHENZHEN PUREMATE TECHNOLOGY CO., LTD. Air purifier
D954242, Sep 30 2020 SHENZHEN PUREMATE TECHNOLOGY CO., LTD. Air purifier
D954243, Oct 23 2020 SHENZHEN PUREMATE TECHNOLOGY CO., LTD. Air purifier
D958955, Mar 14 2021 SHENZHEN MOYOUTA GLOBAL DIGITAL TECHNOLOGY CO , LTD Air extractor
D961751, Aug 10 2021 SHENZHEN WOMEI TECH CO., LTD. Air purifier
D963821, Mar 19 2021 VOVO Corporation Air purifier
D964532, Feb 24 2020 DONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECHNOLOGY INC Air purifier
D965124, Dec 15 2021 Air-conditioning fan
D967364, Aug 25 2021 Shenzhen Hailixuan Technology Co., Ltd. Air cooler
D972097, Dec 07 2021 Cooling apparatus
D972098, Dec 31 2021 Cooling apparatus
D973188, Jan 19 2020 GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD. Dehumidifier
D973189, Jan 19 2020 GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD. Dehumidifier
D973190, Jan 19 2020 GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD. Dehumidifier
D973858, May 27 2020 BLUEAIR AB Air purifier
D979028, Jan 13 2021 QIERLING (BEIJING) HEALTH TECHNOLOGY CO., LTD. Air purifier
D987800, Feb 02 2021 Healthlead Corporation Limited Air purifier
D987801, Feb 03 2021 Healthlead Corporation Limited Air purifier
ER120,
ER1727,
ER1871,
ER2380,
ER2467,
ER2974,
ER3186,
ER4318,
ER4400,
ER5219,
ER6354,
ER6719,
ER6979,
ER8096,
ER8465,
ER8870,
ER9539,
Patent Priority Assignee Title
20060015974,
20150231645,
20200398207,
D741465, Apr 04 2014 Daikin Industries Ltd Air purifier
D741466, Apr 04 2014 Daikin Industries Ltd Air purifier
D802112, Nov 12 2015 Samsung Electronics Co., Ltd. Air purifier
D862673, Jun 14 2018 3M Innovative Properties Company Air purifier
D865148, Nov 02 2016 WINIX INC. Air cleaner
D886975, Jun 27 2019 ETEKCITY CORPORATION Air purifier
D891598, Mar 27 2019 3M Innovative Properties Company Air purifier
D893009, Apr 30 2018 Coway Co., Ltd. Air purifier
D899571, Jan 06 2020 Shenzhen City Yiren Alliance Trading Co., LTD Dehumidifier
D905840, Aug 12 2020 SHENZHENSHI YITENG TECHNOLOGY CO , LTD Air purifier
D907754, Feb 01 2019 WINIX INC. Air cleaner
D908198, Apr 18 2019 WINIX INC.; WINIX INC Air cleaner
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Oct 10 2020WANG, CHENGWUSHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0540720761 pdf
Oct 10 2020JIN, JINGXIAOSHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0540720761 pdf
Oct 10 2020ZHENG, PINGSHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0540720761 pdf
Oct 16 2020SHENZHEN QIANHAI PATUOXliN NETWORK AND TECHNOLOGY CO., LTD(assignment on the face of the patent)
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