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Patent
D793543
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Priority
Jul 07 2015
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Filed
Jul 07 2015
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Issued
Aug 01 2017
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Expiry
Aug 01 2032
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Assg.orig
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Entity
unknown
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7
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11
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n/a
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The ornamental design for a device for monitoring air quality, as shown and described.
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FIG. 1 is a perspective view of a device for monitoring air quality, showing the new design;
FIG. 2 is a top-side view thereof;
FIG. 3 is a bottom-side view thereof;
FIG. 4 is a front-side view thereof;
FIG. 5 is a right-side view thereof;
FIG. 6 is a left-side view thereof; and,
FIG. 7 is a rear-side view thereof.
The broken lines shown within the figures illustrate portions of the device for monitoring air quality and form no part of the claimed design.
Alnæs, Tina Elise, Nord, Gustav Müller
Patent |
Priority |
Assignee |
Title |
D497985, |
Sep 30 2003 |
SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY |
Air purifier |
D506001, |
Mar 15 2004 |
SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY |
Air purifier |
D506249, |
Mar 15 2004 |
SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY |
Air purifier |
D506538, |
Mar 18 2004 |
SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY |
Air purifier |
D529160, |
May 06 2005 |
HONG SHING HOLDINGS CO AND LE HONG PO CO , LTD |
Air purifier |
D571445, |
Oct 11 2006 |
Lasko Holdings, Inc |
Room air cleaner |
D638923, |
May 27 2010 |
WOONGJIN COWAY CO., LTD. |
Air sterilizer |
D639413, |
Jun 09 2010 |
|
Air purifier |
D664248, |
Feb 06 2012 |
Hung Hsing Electric Co., Ltd. |
Vertically-oriented air purifying and humidifying apparatus |
D722375, |
Mar 07 2014 |
Lasko Holdings, Inc. |
Body for a portable heater |
D756497, |
Dec 13 2013 |
The Procter & Gamble Company |
Air purifier |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a