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The ornamental design for an air purifier, as shown and described.
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The evenly broken lines in the drawings illustrate portions of the article that form no part of the claim.
Zhang, Bin, Li, Puxuan, Xu, Gaohong, Hu, Qiaoyang
Patent | Priority | Assignee | Title |
D956941, | Jan 15 2021 | 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 |
D972697, | Feb 08 2021 | DONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECHNOLOGY INC. | Air purifier |
D980397, | Jul 20 2020 | Daikin Industries, Ltd. | Air purifier |
D983336, | Jan 07 2021 | LG Electronics Inc. | Water heater |
D987796, | Apr 02 2020 | Samsung Electronics Co., Ltd. | Cover for air purifier |
D989931, | Mar 09 2021 | FOSHAN SAMYOO ELECTRONIC CO., LTD. | Air purifier |
ER1543, | |||
ER3452, | |||
ER4121, | |||
ER4293, | |||
ER495, | |||
ER7023, | |||
ER7481, | |||
ER7630, | |||
ER7712, | |||
ER7974, | |||
ER7984, | |||
ER8841, |
Patent | Priority | Assignee | Title |
D766415, | Apr 01 2015 | Coway Co., Ltd. | Air purifier |
D773027, | Jan 26 2015 | VERSUNI HOLDING B V | Air purifier |
D801505, | Mar 24 2016 | 3M Innovative Properties Company | Air purifier |
D877873, | Apr 13 2018 | 3M Innovative Properties Company | Air purifier |
D898889, | Jan 29 2019 | QIERLING (BEIJING) HEALTH TECHNOLOGY CO., LTD. | Air purifier |
D912796, | Oct 16 2020 | SHENZHEN QIANHAI PATUOXliN NETWORK AND TECHNOLOGY CO., LTD | Air purifier |
D918371, | Nov 20 2020 | DONGGUAN HONGYUAN PURIFICATION EQUIPMENT CO , LTD | Air purifier |
D921869, | Jan 12 2021 | Air purifier | |
D924385, | Feb 15 2019 | GREE ELECTRIC APPLIANCES, INC OF ZHUHAI | Air purifier |
D927668, | Oct 29 2019 | Air purifier | |
D928298, | Jan 19 2020 | DONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECHNOLOGY INC | Air purifier |
D933798, | Mar 29 2019 | BEIJING XIAOMI MOBILE SOFTWARE CO., LTD. | Air purifier |
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Sep 27 2019 | LI, PUXUAN | SHENZHEN PUREMATE TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 050514 | /0474 | |
Sep 27 2019 | XU, GAOHONG | SHENZHEN PUREMATE TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 050514 | /0474 | |
Sep 27 2019 | ZHANG, BIN | SHENZHEN PUREMATE TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 050514 | /0474 | |
Sep 27 2019 | HU, QIAOYANG | SHENZHEN PUREMATE TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 050514 | /0474 |
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