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Patent
D900290
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Priority
Dec 26 2014
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Filed
Aug 02 2018
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Issued
Oct 27 2020
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Expiry
Oct 27 2035
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Assg.orig
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Entity
unknown
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11
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58
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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 of an air purifier, showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a side view thereof;
FIG. 5 is another side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines in the figures are for environmental purposes only and form no part of the claimed design.
Shin, Young-Sun, Park, Jin-Sun
Patent |
Priority |
Assignee |
Title |
D918371, |
Nov 20 2020 |
DONGGUAN HONGYUAN PURIFICATION EQUIPMENT CO , LTD |
Air purifier |
D926959, |
May 20 2019 |
LG Electronics Inc. |
Fan with air purification function |
D927669, |
May 20 2019 |
LG Electronics Inc. |
Fan with air purification function |
D927670, |
May 20 2019 |
LG Electronics Inc. |
Fan with air purification function |
D928298, |
Jan 19 2020 |
DONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECHNOLOGY INC |
Air purifier |
D946133, |
May 20 2019 |
LG Electronics Inc. |
Fan with air purification function |
D951414, |
Apr 07 2020 |
WELLIS CO. LTD. |
Air sterilizing and cleaning apparatus |
D979028, |
Jan 13 2021 |
QIERLING (BEIJING) HEALTH TECHNOLOGY CO., LTD. |
Air purifier |
ER4884, |
|
|
|
ER9797, |
|
|
|
ER9889, |
|
|
|
Patent |
Priority |
Assignee |
Title |
5908140, |
Aug 21 1997 |
LIBERTY PARTNERS LENDERS, L L C ; AMERICAN CAPITAL STRATEGIES, LTD , ITS LENDER; AMERICAN CAPITAL FINANCIAL SERVICES, INC , ITS AGENT; LIBERTY PARTNERS LENDERS, L L C , ITS LENDER; Technical Concepts, LLC |
Material dispensing method and apparatus with stall detect |
6427984, |
Aug 11 2000 |
Hamilton Beach Brands, Inc |
Evaporative humidifier |
20170016637, |
|
|
|
D397201, |
Aug 11 1997 |
VORNADO AIR, LLC F K A KANSAS AIR HOLDINGS, LLC |
Air filter grill |
D421646, |
Apr 01 1999 |
Sunbeam Products, Inc |
Housing for electric heater |
D423656, |
Feb 07 1997 |
DE LONGHI S P A |
Air conditioner |
D437037, |
Jan 13 2000 |
Sunbeam Products, Inc |
Air purifier |
D437039, |
Nov 30 1999 |
Fujitsu General Limited |
Air cleaner |
D442270, |
May 25 2000 |
Whirlpool Corporation |
Air purifier |
D465567, |
Aug 27 2001 |
LG Electronics Inc. |
Air cleaner |
D515189, |
Jul 22 2004 |
Helen of Troy Limited |
Air cleaner |
D516689, |
May 10 2004 |
RECKITT BENCKISER, INC |
Air purification device |
D556309, |
May 18 2007 |
NEW WIDETECH INDUSTRIES CO., LTD. |
Portable air conditioner |
D572810, |
Jul 18 2007 |
NEW WIDETECH INDUSTRIES CO., LTD. |
Mobile air conditioner |
D577800, |
Oct 31 2007 |
WINIX INC. |
Dehumidifier |
D578192, |
Aug 03 2007 |
LG Electronics Ltd. |
Air conditioner |
D590488, |
Nov 10 2008 |
New Widetech Industries, Co., Ltd. |
Portable air conditioner |
D598087, |
Jul 25 2008 |
LG Electronics Inc. |
Air conditioner |
D634415, |
Apr 15 2010 |
IA COLLABORATIVE, LLC |
Dispenser housing |
D634829, |
May 11 2010 |
Daikin Industries Ltd. |
Air purifier |
D636476, |
Apr 19 2010 |
IA COLLABORATIVE, LLC |
Dispenser housing |
D638923, |
May 27 2010 |
WOONGJIN COWAY CO., LTD. |
Air sterilizer |
D643102, |
Nov 26 2010 |
S C JOHNSON & SON, INC |
Dispensing device |
D664248, |
Feb 06 2012 |
Hung Hsing Electric Co., Ltd. |
Vertically-oriented air purifying and humidifying apparatus |
D672858, |
Apr 15 2010 |
S.C. Johnson & Son, Inc. |
Dispenser housing |
D675303, |
May 16 2011 |
Helen of Troy Limited |
Air cleaner |
D683439, |
Feb 01 2012 |
WOONGJIN COWAY CO., LTD. |
Air purifier including dehumidifier |
D691255, |
Apr 15 2010 |
S.C. Johnson & Son, Inc. |
Dispenser housing |
D704320, |
Mar 29 2013 |
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI |
Movable air conditioner |
D705410, |
Oct 16 2012 |
BALMUDA INC. |
Air purifier |
D725253, |
Oct 28 2013 |
DK Industrial Co., Ltd. |
Dehumidifier |
D729365, |
Jul 26 2013 |
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI |
Dehumidifier |
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 |
D750210, |
Mar 20 2015 |
Amrep, Inc. |
Aerosol dispenser |
D754831, |
Jun 27 2014 |
TCL AIR CONDITIONER (ZHONGSHAN) CO., LTD.; TCL AIR CONDITIONER ZHONGSHAN CO , LTD |
Dehumidifier |
D766414, |
Nov 25 2013 |
Simon, Chu |
Dehumidifier |
D766415, |
Apr 01 2015 |
Coway Co., Ltd. |
Air purifier |
D768834, |
Sep 16 2015 |
The Procter & Gamble Company |
Air freshener housing |
D787657, |
May 19 2016 |
Lasko Operation Holdings, LLC |
Tower humidifier |
D788279, |
May 08 2015 |
Samsung Electronics Co., Ltd |
Dehumidifier |
D788898, |
Dec 26 2014 |
Samsung Electronics Co., Ltd. |
Air purifier |
D790050, |
Dec 26 2014 |
Samsung Electronics Co., Ltd |
Air purifier |
D797272, |
May 21 2015 |
Helen of Troy Limited |
Air purifier |
D801502, |
Sep 11 2015 |
VERSUNI HOLDING B V |
Air purifier |
D802112, |
Nov 12 2015 |
Samsung Electronics Co., Ltd. |
Air purifier |
D807997, |
Feb 11 2016 |
COWAY CO , LTD |
Air purifier |
D818569, |
Mar 01 2017 |
Lasko Operation Holdings, LLC |
Humidifier |
D820423, |
May 21 2015 |
Helen of Troy Limited |
Air purifier |
D827799, |
Dec 26 2014 |
Samsung Electronics Co., Ltd. |
Air purifier |
D835249, |
Sep 06 2017 |
3M Innovative Properties Company |
Air purifier |
D838273, |
Aug 01 2016 |
HAND HELD PRODUCTS, INC |
Optical scanner |
D844766, |
Jan 12 2018 |
3M Innovative Properties Company |
Air purifier |
D878530, |
Apr 13 2018 |
3M Innovative Properties Company |
Air purifier |
D879933, |
Jan 03 2019 |
GURUNANDA, LLC |
Diffuser |
D888214, |
Dec 20 2018 |
Samsung Electronics Co., Ltd. |
Air conditioner |
D891598, |
Mar 27 2019 |
3M Innovative Properties Company |
Air purifier |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a