Patent
   D944958
Priority
Sep 28 2020
Filed
Nov 19 2020
Issued
Mar 01 2022
Expiry
Mar 01 2037
Assg.orig
Entity
unknown
10
9
n/a
The ornamental design for an air purifier, as shown and described.

FIG. 1 is a front perspective view of an air purifier showing my new design;

FIG. 2 is a rear 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 illustrate the portions of the air purifier which form no part of the claimed design.

Yan, Yiqing

Patent Priority Assignee Title
D956941, Jan 15 2021 SHENZHEN PUREMATE TECHNOLOGY CO., LTD. Air purifier
D964538, Dec 09 2020 MIDEA GROUP CO , LTD Air purifier
D966487, Dec 09 2020 Shenzhen Jisu Technology Co., Ltd. Fan
D967377, Oct 08 2020 Samsung Electronics Co., Ltd. Air purifier
D969288, Jan 25 2021 Air purifier
D972697, Feb 08 2021 DONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECHNOLOGY INC. Air purifier
D983336, Jan 07 2021 LG Electronics Inc. Water heater
ER4996,
ER7045,
ER8611,
Patent Priority Assignee Title
CN305619993,
D653742, Jul 25 2011 Daikin Industries Ltd. Outdoor unit for air conditioner
D688362, Apr 22 2010 Essick Air Products Pedestal humidifier
D705410, Oct 16 2012 BALMUDA INC. Air purifier
D791297, Dec 11 2014 Camfil AB Air purifier
D865148, Nov 02 2016 WINIX INC. Air cleaner
D888918, Jul 19 2018 MIRO CO., LTD. Mini-humidifier
D924385, Feb 15 2019 GREE ELECTRIC APPLIANCES, INC OF ZHUHAI Air purifier
D936199, Sep 17 2019 Coway Co., Ltd.; COWAY CO , LTD Portable air purifier
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Nov 18 2020YAN, YIQINGSHENZHEN PUREMATE TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0544800317 pdf
Nov 19 2020SHENZHEN PUREMATE TECHNOLOGY CO., LTD.(assignment on the face of the patent)
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