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Patent
D922557
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Priority
Jan 27 2021
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Filed
Jan 27 2021
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Issued
Jun 15 2021
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Expiry
Jun 15 2036
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Assg.orig
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Entity
unknown
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8
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23
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n/a
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The ornamental design for a air purifier, as shown and described.
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FIG. 1 is a front elevation view of an air purifier showing my new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a perspective view of a air purifier showing my new design; and,
FIG. 8 is another perspective showing the air purifier with a lanyard.
The broken lines in the figures are for the purposes of illustrating portions of the air purifier, which form no part of the claimed design.
Guo, Shaojia
Patent |
Priority |
Assignee |
Title |
10744241, |
Mar 09 2017 |
BenQ Materials Corporation |
Reduced-pressure device |
D783571, |
Mar 13 2015 |
MIZCO INTERNATIONAL INC |
Headphone controller |
D805484, |
Jun 11 2015 |
META PLATFORMS TECHNOLOGIES, LLC |
Remote control unit |
D806673, |
Mar 13 2015 |
MIZCO INTERNATIONAL INC |
Headphone controller |
D822643, |
Oct 24 2017 |
MPOW TECHNOLOGY CO., LTD; Dongguan Lisong Electronics Co., LTD |
Wired controller |
D857664, |
Apr 20 2018 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L P |
Audio control device |
D862421, |
Apr 14 2017 |
JVC Kenwood Corporation |
Remote control for earphone |
D883108, |
Dec 20 2018 |
SHENZHEN YINGBOWEIYE TECHNOLOGY CO., LTD. |
Temperature controller |
D889621, |
Oct 29 2018 |
Hung Hsing Electric Co., Ltd.; HUNG HSING ELECTRIC CO , LTD |
Air purifier |
D890905, |
Mar 01 2019 |
Lasko Operation Holdings, LLC |
Air purifier |
D900789, |
Jun 15 2020 |
|
Controller |
D901447, |
Aug 16 2018 |
SPR THERAPEUTICS, INC |
Remote |
D901662, |
Jan 07 2019 |
LIGHTAIR HOLDING AB |
Air purifier |
D903076, |
Jul 25 2016 |
Electrolux Appliances Aktiebolag |
Air conditioner |
D903846, |
Aug 16 2018 |
Dyson Technology Limited |
Air purifier |
D903847, |
Mar 27 2019 |
3M Innovative Properties Company |
Air purifier |
D904593, |
Jun 04 2020 |
SHENZHEN NOVE TECHNOLOGY CO., LTD |
Air purifier |
D905840, |
Aug 12 2020 |
SHENZHENSHI YITENG TECHNOLOGY CO , LTD |
Air purifier |
D905841, |
Aug 12 2020 |
SHENZHENSHI YITENG TECHNOLOGY CO , LTD |
Air purifier |
D906501, |
Jun 20 2019 |
|
Air purifier |
D907603, |
Jun 14 2019 |
|
Wireless presenter |
D916034, |
Jul 21 2020 |
|
LED controller |
D917424, |
Jun 03 2020 |
|
Remote control |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a