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Patent
D597643
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Priority
Jul 15 2008
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Filed
Jul 15 2008
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Issued
Aug 04 2009
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Expiry
Aug 04 2023
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Assg.orig
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Entity
unknown
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12
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13
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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, top and right side perspective view of an air purifier in accordance with my invention thereof;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left elevation view thereof;
FIG. 5 is a right elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view of an air purifier.
The broken lines depict portions of the air purifier that form no part of the claimed design.
Chen, Yaogang
Patent |
Priority |
Assignee |
Title |
D644312, |
Jul 07 2010 |
Daikin Industries Ltd |
Air purifier |
D645132, |
Mar 16 2011 |
COPELAND COMFORT CONTROL LP |
Air cleaner panel |
D673665, |
May 27 2011 |
Electrolux Home Products, Inc |
Dehumidifier |
D723149, |
Jul 01 2013 |
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI |
Dehumidifier |
D734843, |
Dec 28 2012 |
WiniaMando Inc. |
Dehumidifier |
D773028, |
Jan 27 2015 |
Boneco AG |
Fan assembly |
D799015, |
Nov 13 2014 |
Boneco AG |
Fan assembly |
D835764, |
Mar 01 2017 |
Lasko Operation Holdings, LLC |
Air purifier |
D891596, |
Apr 30 2018 |
Coway Co., Ltd. |
Air purifier |
D897516, |
Feb 20 2019 |
WINIX INC. |
Air cleaner |
D911989, |
Apr 06 2019 |
|
Home electrolyzer |
D964538, |
Dec 09 2020 |
MIDEA GROUP CO , LTD |
Air purifier |
Patent |
Priority |
Assignee |
Title |
D371192, |
Dec 30 1994 |
|
Air cleaner console |
D425609, |
Jan 15 1999 |
LG Electronics Inc. |
Dehumidifier |
D481786, |
Jul 24 2002 |
Sharp Kabushiki Kaisha |
Air purifier |
D544082, |
Jan 09 2006 |
Sharp Kabushiki Kaisha |
Air purifier |
D549811, |
Jan 05 2007 |
KONGHONG CORPORATION LIMITED |
Mini dehumidifier |
D550343, |
Jan 05 2007 |
KONGHONG CORPORATION LIMITED |
Stand air purifier |
D556309, |
May 18 2007 |
NEW WIDETECH INDUSTRIES CO., LTD. |
Portable air conditioner |
D566819, |
Dec 07 2007 |
NEW WIDETECH INDUSTRIES CO., LTD. |
Portable air conditioner |
D572352, |
Dec 07 2007 |
NEW WIDETECH INDUSTRIES CO., LTD. |
Portable air conditioner |
D572810, |
Jul 18 2007 |
NEW WIDETECH INDUSTRIES CO., LTD. |
Mobile air conditioner |
D575857, |
Jan 25 2008 |
NEW WIDETECH INDUSTRIES CO., LTD. |
Portable air conditioner |
D577800, |
Oct 31 2007 |
WINIX INC. |
Dehumidifier |
D578197, |
Mar 14 2008 |
Ideal Living Holdings Limited |
Air purifier |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a