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Patent
D877874
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Priority
Mar 26 2018
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Filed
May 31 2018
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Issued
Mar 10 2020
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Expiry
Mar 10 2035
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Assg.orig
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Entity
unknown
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18
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26
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n/a
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The ornamental design for an air purifier, as shown and described.
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FIG. 1 is a front view of an air purifier showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a perspective view of the front side thereof;
FIG. 8 is a perspective view of the rear side thereof;
FIG. 9 is a perspective view of the top-front side thereof; and,
FIG. 10 is a perspective view of the bottom-rear side thereof.
The broken lines depict portions of an air purifier in which the design is embodied that form no part of the claimed design.
Liu, Zhen, Jiang, Jianjun, Feng, Yonggang
Patent |
Priority |
Assignee |
Title |
D884863, |
Dec 17 2018 |
SENSE VITAL AIR, S.R.O. |
Air purifier |
D886272, |
Nov 02 2018 |
ETEKCITY CORPORATION |
Air purifier |
D886975, |
Jun 27 2019 |
ETEKCITY CORPORATION |
Air purifier |
D888922, |
Apr 12 2019 |
XIAMEN VORK HEALTH INDUSTRY CO , LTD |
Air purifier |
D888923, |
Apr 11 2019 |
XIAMEN VORK HEALTH INDUSTRY CO , LTD |
Air purifier |
D890906, |
Oct 26 2018 |
LG Electronics Inc. |
Portable air purifier |
D905836, |
Jul 26 2019 |
HEFEI YIXINDA ELECTRONIC COMMERCE CO., LTD. |
Portable air conditioner |
D914863, |
Jun 13 2019 |
LG Electronics Inc |
Portable air cleaner holder |
D916266, |
Jul 16 2018 |
DESIGNAFFAIRS BUSINESS CONSULTING, CO LTD |
Air purifier |
D918364, |
Nov 12 2020 |
|
Dehumidifier |
D923774, |
Feb 20 2019 |
LG Electronics Inc |
Movable fan |
D946732, |
Jan 11 2021 |
Aukey Technology Co., Ltd |
Air purifier |
D950697, |
Jan 15 2021 |
|
Air purifier |
D969989, |
Apr 25 2021 |
|
Aroma diffuser |
D972102, |
Jan 14 2022 |
Shenzhen Hanlin International Trade Co., Ltd. |
Air purifier |
D979729, |
Aug 19 2021 |
|
Air purifier |
D981544, |
Aug 07 2020 |
LG Electronics Inc. |
Air purifier for automobile |
D983340, |
Jun 07 2021 |
LIU, HANQI |
Air purifier |
Patent |
Priority |
Assignee |
Title |
7806952, |
Aug 01 2008 |
3M Innovative Properties Company |
Apparatus, system, and method for enhancing air purification efficiency |
D274353, |
Mar 03 1981 |
Carrier Corporation |
Heat exchange unit |
D289857, |
Mar 29 1985 |
The Gillette Company |
Deodorant applicator |
D355962, |
Aug 20 1993 |
HONEYWELL CONSUMER PRODUCTS, INC |
Air cleaner |
D523128, |
Jan 19 2005 |
Shanghai Neo Tec Electron, Co. |
Air purifier |
D565162, |
Mar 15 2006 |
3M Innovative Properties Company |
Air purifier |
D574072, |
Oct 24 2007 |
3M Innovative Properties Company |
Room air purifier |
D704320, |
Mar 29 2013 |
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI |
Movable air conditioner |
D705410, |
Oct 16 2012 |
BALMUDA INC. |
Air purifier |
D707338, |
Nov 30 2012 |
Vornado Air, LLC |
Evaporative humidifier |
D716432, |
Sep 10 2013 |
VAPOR COMMUNICATIONS, INC |
Scent dispenser |
D729921, |
Jun 12 2013 |
KAZ USA, INC |
Tower air purifier with scent delivery |
D729923, |
Nov 19 2014 |
Ming Jen, Hsiao |
Scent warmer |
D798430, |
Feb 28 2014 |
BLUEAIR AB, |
Air filter |
D799016, |
Sep 08 2015 |
Xiaomi, Inc.; Beijing Smartmi Technology Co. Ltd. |
Air purifier |
D803369, |
Mar 24 2016 |
LG Electronics Inc. |
Air purifier with humidifier |
D804002, |
May 13 2016 |
Hung Hsing Electric Co., Ltd.; HUNG HSING ELECTRIC CO , LTD |
Air purifier |
D805622, |
Aug 21 2015 |
H AND COMPANY INC. |
Portable air cleaner |
D810905, |
Dec 11 2015 |
WINIX INC. |
Air cleaner |
D818095, |
Dec 04 2015 |
LG Electronics Inc |
Air purifier |
D818097, |
Dec 04 2015 |
LG Electronics Inc |
Air purifier |
D831810, |
Jun 23 2016 |
LG Electronics Inc. |
Air purifier |
D831811, |
Jun 23 2016 |
LG Electronics Inc. |
Air purifier |
D835765, |
Nov 10 2017 |
XIAMEN AIRPPLE ELECTRONIC INDUSTRY CO., LTD. |
Air purifier |
D835766, |
Nov 10 2017 |
XIAMEN AIRPPLE ELECTRONIC INDUSTRY CO., LTD. |
Air purifier |
D836760, |
Nov 17 2016 |
BLUEAIR AB |
Air cleaner |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a