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Patent
D756497
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Priority
Dec 13 2013
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Filed
Sep 17 2015
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Issued
May 17 2016
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Expiry
May 17 2031
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Assg.orig
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Entity
unknown
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9
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37
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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 top perspective view of an air purifier;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines depict portions of the air purifier and form no part of the claimed design.
Norman, Joshua James, Backett, Paul Edward, Bayer, Emily Nicole
Patent |
Priority |
Assignee |
Title |
D793543, |
Jul 07 2015 |
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XIAMEN VORK HEALTH INDUSTRY CO , LTD |
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Sep 08 2017 |
Airwirl, LLC |
Personal ambient air temperature modification device |
D905215, |
Nov 19 2019 |
Airwirl, LLC |
Personal heating or cooling device lid |
D910822, |
Mar 01 2018 |
Airwirl, LLC |
Personal ambient air temperature modification device |
D912791, |
Dec 04 2018 |
Airwirl, LLC |
Personal heating or cooling device |
D953512, |
Jun 21 2021 |
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Wax melter |
ER926, |
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Patent |
Priority |
Assignee |
Title |
8801667, |
Dec 16 2009 |
Water Pik, Inc. |
Pump for powered irrigator for sinus cavity rinse |
20070167124, |
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Humidifier manifold for a ventilator breathing circuit |
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Nov 01 1993 |
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Water bottle |
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Water bottle lid |
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Humidifier |
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Handheld fan |
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Handheld fan |
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Humidifier |
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Filtered water bottle |
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Samsung Electronics Co., Ltd. |
Air cleaner |
D682406, |
Jul 27 2011 |
WiniaMando Inc. |
Air purifier and humidifier |
D683581, |
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Water bottle cap |
D685606, |
May 18 2012 |
RADIUS PRODUCT DEVELOPMENT; Brita LP |
Top for water bottle |
D704320, |
Mar 29 2013 |
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI |
Movable air conditioner |
D707338, |
Nov 30 2012 |
Vornado Air, LLC |
Evaporative humidifier |
D714154, |
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Water bottle |
D718572, |
Aug 12 2013 |
|
Water bottle |
D724384, |
Oct 17 2013 |
Brita LP |
Water bottle |
D724895, |
Mar 08 2014 |
Yujin, Kawase |
Water bottle |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a