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Patent
D844766
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Priority
Jan 12 2018
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Filed
Jan 12 2018
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Issued
Apr 02 2019
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Expiry
Apr 02 2034
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Assg.orig
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Entity
unknown
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70
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50
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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 perspective view showing the new design for an air purifier;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The portions of the air purifier in FIGS. 1-7 shown in broken lines are included to show features that form no part of the claimed design.
Li, Man, Miao, Quancai, Tang, Xinchun
Patent |
Priority |
Assignee |
Title |
D862673, |
Jun 14 2018 |
3M Innovative Properties Company |
Air purifier |
D873881, |
Dec 13 2017 |
|
Dashboard camera |
D874626, |
Jul 09 2018 |
CALOR |
Steam generating apparatus |
D876599, |
Jul 09 2018 |
GUANGDONG WAPU TECHNOLOGY CO., LTD. |
Vertical air purifier |
D886973, |
Apr 17 2018 |
IRIS OHYAMA INC. |
Air humidifier |
D886974, |
Apr 17 2018 |
IRIS OHYAMA INC. |
Air humidifier |
D888921, |
Jun 28 2018 |
Sharp Kabushiki Kaisha |
Air purifier |
D889621, |
Oct 29 2018 |
Hung Hsing Electric Co., Ltd.; HUNG HSING ELECTRIC CO , LTD |
Air purifier |
D891599, |
Apr 12 2019 |
3M Innovative Properties Company |
Air purifier |
D891600, |
Jan 03 2019 |
WOONGJIN COWAY CO., LTD.; WOONGJIN COWAY CO , LTD |
Air purifier |
D893009, |
Apr 30 2018 |
Coway Co., Ltd. |
Air purifier |
D894359, |
Apr 30 2018 |
Coway Co., Ltd. |
Air purifier |
D895219, |
Jul 09 2018 |
CALOR |
Steam generating apparatus |
D899572, |
Jan 07 2019 |
Coway Co., Ltd. |
Air purifier |
D900290, |
Dec 26 2014 |
Samsung Electronics Co., Ltd. |
Air purifier |
D903082, |
Dec 18 2018 |
The Procter & Gamble Company |
Air freshening device |
D903844, |
Oct 29 2018 |
|
Air humidifier |
D907754, |
Feb 01 2019 |
WINIX INC. |
Air cleaner |
D908198, |
Apr 18 2019 |
WINIX INC.; WINIX INC |
Air cleaner |
D912235, |
Jan 07 2019 |
COWAY CO , LTD |
Air purifier |
D916266, |
Jul 16 2018 |
DESIGNAFFAIRS BUSINESS CONSULTING, CO LTD |
Air purifier |
D917683, |
Dec 02 2020 |
SHENZHEN YONGJING INDUSTRIAL CO., LTD.; SHENZHEN YONGJING INDUSTRIAL CO , LTD |
Dehumidifier |
D918365, |
Dec 29 2020 |
|
Dehumidifier |
D918366, |
Dec 29 2020 |
|
Dehumidifier |
D918367, |
Jan 05 2021 |
|
Dehumidifier |
D919780, |
Jan 05 2021 |
|
Dehumidifier |
D921866, |
Jan 07 2019 |
COWAY CO , LTD |
Air purifier |
D923769, |
Dec 28 2018 |
|
Dehumidifier |
D924386, |
Dec 28 2018 |
|
Dehumidifier |
D927668, |
Oct 29 2019 |
|
Air purifier |
D928299, |
Aug 26 2019 |
MIDEA GROUP CO , LTD |
Air purifier |
D935006, |
Oct 29 2019 |
|
Dehumidifier |
D935116, |
Mar 06 2019 |
CALOR |
Steam generating apparatus |
D936200, |
Mar 20 2020 |
ETEKCITY CORPORATION |
Air purifier |
D937397, |
Jan 07 2019 |
COWAY CO , LTD |
Air purifier |
D947334, |
Dec 07 2020 |
|
Dehumidifier |
D947335, |
Apr 14 2021 |
|
Dehumidifier |
D948013, |
Dec 07 2020 |
|
Dehumidifier |
D948690, |
Dec 07 2020 |
|
Dehumidifier |
D949309, |
Sep 29 2020 |
|
Dehumidifier |
D952115, |
Dec 13 2019 |
Samsung Electronics Co., Ltd. |
Air purifier |
D952815, |
Jul 21 2020 |
|
Dehumidifier |
D952826, |
Aug 24 2020 |
|
Air purifier |
D954240, |
Jan 07 2019 |
COWAY CO , LTD |
Air purifier |
D958314, |
Aug 17 2020 |
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.; BEIJING SMARTMI TECHNOLOGY CO., LTD. |
Air purifier |
D958950, |
May 19 2020 |
WINIX INC. |
Air cleaner |
D959627, |
Sep 29 2020 |
|
Dehumidifier |
D960340, |
Feb 02 2021 |
HAICHAO (XIAMEN) INTELLIGENT TECHNOLOGY CO., LTD. |
Air purifier |
D961749, |
Mar 03 2021 |
SHENZHEN CHANGLIN HOUSEWARE CO ,LTD |
Dehumidifier |
D962411, |
Oct 29 2020 |
Zhongshan Konlon Electrical Technology Co., Ltd |
Air purifier |
D962412, |
Oct 01 2020 |
Sharp Kabushiki Kaisha |
Air purifier |
D965130, |
Aug 12 2021 |
|
Air purifier |
D965756, |
Sep 29 2020 |
|
Dehumidifier |
D969986, |
Sep 29 2020 |
|
Dehumidifier |
D972094, |
Jun 06 2018 |
|
Dehumidifier |
D972696, |
May 16 2018 |
|
Dehumidifier |
D975261, |
Mar 01 2021 |
|
Air purifier |
D979026, |
Sep 29 2020 |
|
Dehumidifier |
D979726, |
Jun 05 2020 |
Guangdong Kesi Intelligent Technology Co., Ltd.; GUANGDONG KESI INTELLIGENT TECHNOLOGY CO , LTD |
Air humidifier |
D981547, |
Dec 18 2018 |
The Procter & Gamble Company |
Air freshening device |
D984622, |
Oct 15 2020 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
Air purifier |
D986398, |
Jul 20 2021 |
Shenzhen Airtok Technology Co., Ltd. |
Air cleaner |
D989263, |
Dec 05 2020 |
SHENZHEN CHUANG RONG SHEN TECHNOLOGY CO ,LTD |
Dehumidifier |
ER5526, |
|
|
|
ER6389, |
|
|
|
ER6672, |
|
|
|
ER6823, |
|
|
|
ER7301, |
|
|
|
ER8885, |
|
|
|
ER9556, |
|
|
|
Patent |
Priority |
Assignee |
Title |
5447663, |
Mar 15 1994 |
ESSICK AIR PRODUCTS, INC |
Floor mounted humidifier with wheeled water reservoir tank |
20050200031, |
|
|
|
20150159890, |
|
|
|
20160169542, |
|
|
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20180172290, |
|
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20180290103, |
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|
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CN302490324, |
|
|
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CN302782510, |
|
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CN302889980, |
|
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|
CN302896488, |
|
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CN303096616, |
|
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|
CN303591843, |
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|
121565, |
|
|
|
144654, |
|
|
|
D440292, |
Jan 07 2000 |
U.S. Philips Corporation |
Air cleaner |
D549811, |
Jan 05 2007 |
KONGHONG CORPORATION LIMITED |
Mini dehumidifier |
D556309, |
May 18 2007 |
NEW WIDETECH INDUSTRIES CO., LTD. |
Portable air conditioner |
D572810, |
Jul 18 2007 |
NEW WIDETECH INDUSTRIES CO., LTD. |
Mobile air conditioner |
D606184, |
Jul 10 2009 |
NEW WIDETECH INDUSTRIES CO., LTD. |
Dehumidifier |
D621019, |
Jan 14 2010 |
Samsung Electronics Co., Ltd. |
Humidifier with air cleaning means |
D638923, |
May 27 2010 |
WOONGJIN COWAY CO., LTD. |
Air sterilizer |
D664247, |
Aug 31 2011 |
Techtronic Floor Care Technology Limited |
Air purifier |
D664248, |
Feb 06 2012 |
Hung Hsing Electric Co., Ltd. |
Vertically-oriented air purifying and humidifying apparatus |
D673665, |
May 27 2011 |
Electrolux Home Products, Inc |
Dehumidifier |
D683439, |
Feb 01 2012 |
WOONGJIN COWAY CO., LTD. |
Air purifier including dehumidifier |
D705410, |
Oct 16 2012 |
BALMUDA INC. |
Air purifier |
D715913, |
Mar 19 2014 |
HOPKINS MANUFACTURING CORPORATION |
Air fragrance canister |
D728089, |
Apr 04 2014 |
Elica S.p.A. |
Air deodorizing apparatus |
D729919, |
Dec 28 2012 |
WiniaMando Inc. |
Dehumidifier |
D741465, |
Apr 04 2014 |
Daikin Industries Ltd |
Air purifier |
D741466, |
Apr 04 2014 |
Daikin Industries Ltd |
Air purifier |
D749202, |
Jun 27 2014 |
Daikin Industries Ltd. |
Air purifier |
D750209, |
Jun 27 2014 |
Daikin Industries Ltd. |
Air purifier |
D754831, |
Jun 27 2014 |
TCL AIR CONDITIONER (ZHONGSHAN) CO., LTD.; TCL AIR CONDITIONER ZHONGSHAN CO , LTD |
Dehumidifier |
D755942, |
Mar 31 2014 |
VERSUNI HOLDING B V |
Air purifier |
D766415, |
Apr 01 2015 |
Coway Co., Ltd. |
Air purifier |
D773027, |
Jan 26 2015 |
VERSUNI HOLDING B V |
Air purifier |
D780900, |
Dec 12 2014 |
Hy Cite Enterprises, LLC |
Air filter |
D790050, |
Dec 26 2014 |
Samsung Electronics Co., Ltd |
Air purifier |
D793543, |
Jul 07 2015 |
BLUEAIR AB |
Device for monitoring air quality |
D797913, |
Mar 23 2015 |
ADEMCO INC |
Portable air conditioning unit |
D802112, |
Nov 12 2015 |
Samsung Electronics Co., Ltd. |
Air purifier |
D803368, |
Jan 04 2016 |
KRUG & PRIESTER GMBH & CO. KG |
Air purifier |
D807997, |
Feb 11 2016 |
COWAY CO , LTD |
Air purifier |
D827799, |
Dec 26 2014 |
Samsung Electronics Co., Ltd. |
Air purifier |
JP1561709, |
|
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KR300667867, |
|
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KR300798528, |
|
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KR300924066, |
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KRM86788, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a