|
The ornamental design for air purifier, as shown and described.
|
1.-2. Air purifier
Patent | Priority | Assignee | Title |
D958315, | Jul 17 2020 | MIDEA GROUP CO , LTD | Air purifier |
D972108, | Feb 10 2021 | Bloomy Lotus Ltd | Aroma diffuser |
D972109, | Feb 10 2021 | Bloomy Lotus Ltd | Aroma diffuser |
D978320, | Feb 10 2021 | Bloomy Lotus Ltd | Aroma diffuser |
ER1301, | |||
ER2200, | |||
ER3155, | |||
ER5543, | |||
ER8860, | |||
ER9727, |
Patent | Priority | Assignee | Title |
D338520, | Oct 18 1991 | TEAC Corporation | Air cleaner |
D397197, | Apr 24 1996 | TEAC Corporation | Air cleaner |
D402021, | Dec 12 1996 | HONEYWELL INTELLECTUAL PROPERTIES, INC ; KAZ, INC | Humidifier |
D421648, | Sep 19 1995 | HONEYWELL CONSUMER PRODUCTS, INC | Humidifier |
D432221, | Oct 06 1998 | Helen of Troy Limited | Humidifier |
D517181, | Jul 07 2004 | Ohsung Co., Ltd. | Humidifier |
D656597, | Oct 13 2010 | MIDEA GROUP CO., LTD.; MIDEA GROUP CO , LTD | Humidifier |
D754310, | Dec 13 2013 | The Procter & Gamble Company | Air purifier |
D758558, | Mar 10 2014 | Illinois Tool Works Inc | Air filtration device |
D776248, | Sep 30 2015 | Lasko Holdings, Inc | Body for a portable fan |
D785775, | Mar 15 2013 | Illinois Tool Works Inc. | Cover for an air filtration device |
D800882, | Nov 19 2015 | PROLITEC INC | Air treatment appliance |
D804001, | Dec 09 2015 | Vornado Air, LLC | Heater |
D835765, | Nov 10 2017 | XIAMEN AIRPPLE ELECTRONIC INDUSTRY CO., LTD. | Air purifier |
D865149, | Dec 21 2018 | LIU, BING | Air cleaner |
D865931, | Sep 27 2017 | LG Electronics Inc. | Humidifying air purifier |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |