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Patent
D835764
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Priority
Mar 01 2017
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Filed
Mar 01 2017
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Issued
Dec 11 2018
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Expiry
Dec 11 2033
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Assg.orig
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Entity
unknown
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8
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27
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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 of the new design;
FIG. 2 is a front elevational view of the air purifier of FIG. 1;
FIG. 3 is a right side elevational view of the air purifier of FIG. 1;
FIG. 4 is back elevational view of the air purifier of FIG. 1;
FIG. 5 is a left side elevational view of the air purifier of FIG. 1;
FIG. 6 is a top plan view of the air purifier of FIG. 1; and,
FIG. 7 is bottom view of the air purifier of FIG. 1.
The broken lines depict portions of the air purifier that form no part of the claim.
Farone, Richard C., Caffoe, Cynthia
Patent |
Priority |
Assignee |
Title |
D861148, |
Dec 15 2017 |
Hon Hai Precision Industry Co., Ltd. |
Air purifier |
D867570, |
Jul 19 2018 |
LG Electronics Inc |
Aroma dispenser for air purifier |
D875228, |
Jan 11 2018 |
Coway Co., Ltd. |
Air purifier |
D886258, |
May 10 2018 |
IRIS OHYAMA INC. |
Heater |
D897516, |
Feb 20 2019 |
WINIX INC. |
Air cleaner |
D908198, |
Apr 18 2019 |
WINIX INC.; WINIX INC |
Air cleaner |
D966484, |
Jun 05 2020 |
DSS PUREAIR, INC |
Air filtration stand |
D988273, |
Sep 10 2020 |
LG Electronics Inc |
Automatic transfer switch |
Patent |
Priority |
Assignee |
Title |
CN201330189575, |
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CN201430265537, |
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CN201430337256, |
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CN201430474513, |
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CN201530482078, |
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CN201630120226, |
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CN201730062327, |
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D338522, |
Feb 04 1992 |
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 |
Fragrance dispenser housing |
D481786, |
Jul 24 2002 |
Sharp Kabushiki Kaisha |
Air purifier |
D550343, |
Jan 05 2007 |
KONGHONG CORPORATION LIMITED |
Stand air purifier |
D550826, |
Jul 05 2006 |
Daikin Industries Ltd. |
Air purifier |
D578632, |
Jan 30 2008 |
Kong Hong Co., Ltd. |
Air purifier |
D586451, |
Jan 22 2008 |
Daikin Industries Ltd. |
Air purifier |
D597643, |
Jul 15 2008 |
Healthlead Co., Ltd. |
Air purifier |
D599456, |
Jul 14 2008 |
WOONGJIN COWAY CO., LTD. |
Air purifier |
D603496, |
May 24 2007 |
Daikin Industries Ltd. |
Air purifier |
D605272, |
Jul 28 2008 |
LG Electronics Inc. |
Dehumidifier |
D608433, |
May 24 2007 |
Daikin Industries Ltd. |
Air purifier |
D613386, |
Sep 09 2009 |
Daikin Industries Ltd. |
Air purifier |
D643520, |
Aug 26 2010 |
WOONGJIN COWAY CO., LTD. |
Air purifier |
D698018, |
Oct 09 2012 |
COWAY CO , LTD |
Air purifier |
D722152, |
Oct 21 2013 |
VERSUNI HOLDING B V |
Air purifier and humidifier |
D731633, |
Mar 13 2014 |
Lasko Operation Holdings, LLC |
Air purifier |
D735845, |
Jul 01 2013 |
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI; GREE ELECTRIC APPLIANCES, INC OF ZHUHAI |
Dehumidifier |
D799015, |
Nov 13 2014 |
Boneco AG |
Fan assembly |
JP2008012059, |
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WO2008004411, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a