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Patent
D890903
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Priority
Aug 16 2018
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Filed
Feb 14 2019
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Issued
Jul 21 2020
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Expiry
Jul 21 2035
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Assg.orig
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Entity
unknown
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4
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26
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n/a
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We claim the ornamental design for an air purifier, as shown and described.
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FIG. 1 is a front 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 a side view of the opposite side of FIG. 4;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines shown in the drawings illustrate portions of an air purifier that form no part of the claimed design.
Dyson, James, Knox, Alexander Stuart, Stewart, Neil Andrew, Carling, Joseph Robert
Patent |
Priority |
Assignee |
Title |
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Wall mounted air cleaner assembly |
6889964, |
Jul 25 2003 |
FILTROS, LTD |
Diffuser |
7025798, |
Aug 07 2002 |
O-DEN Corporation |
Tabletop-type air cleaner |
8196903, |
Oct 07 2009 |
Ming Jen, Hsiao |
Aromatic nebulizing diffuser |
20160114069, |
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20160375168, |
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235547, |
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D257788, |
Mar 03 1978 |
S. C. Johnson & Son, Inc. |
Dispenser for vaporizable substance |
D289919, |
Apr 30 1985 |
DAIL CORPORATION, THE |
Air freshener dispenser |
D289920, |
Apr 04 1985 |
DAIL CORPORATION, THE |
Air freshener dispenser |
D332987, |
Oct 26 1990 |
|
Ultrasonic cockroach repellent |
D350192, |
Jun 30 1993 |
Reckitt Benckiser Inc |
Dispenser for air treating material |
D439962, |
Mar 17 1999 |
Donaldson Company, Inc |
Coalescer filter element with screen |
D455484, |
Jan 12 2000 |
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Wall-mountable combined air freshener and dispenser for thread or ribbon-like products |
D545953, |
Feb 03 2005 |
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Electric heater |
D613388, |
Apr 16 2009 |
The Procter & Gamble Company |
Air freshening device |
D640358, |
Oct 29 2010 |
Energizer Group Limited |
Screw top air freshener |
D740249, |
Jun 24 2014 |
|
Sound amplifier |
D807483, |
Jan 06 2016 |
SPRIMO, INC |
Air purifier |
D828529, |
Dec 21 2017 |
Ningbo Zhekai Electric Co., Ltd. |
Air purifier |
D854135, |
May 29 2018 |
Evergreen Land Limited |
Air purifier |
D861845, |
May 08 2018 |
XIAMEN AIRPPLE ELECTRONIC INDUSTRY CO., LTD. |
Air purifier |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a