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Patent
D876249
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Priority
Apr 20 2018
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Filed
Oct 19 2018
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Issued
Feb 25 2020
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Expiry
Feb 25 2035
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Assg.orig
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Entity
unknown
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24
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3
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n/a
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We claim the ornamental design for an air quality monitor, as shown and described.
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FIG. 1 is a photo image showing a perspective view of the air quality monitor, showing our new design;
FIG. 2 is a photo image showing a top plan view thereof;
FIG. 3 is a photo image showing a bottom plan view thereof;
FIG. 4 is a photo image showing a front elevational view thereof;
FIG. 5 is a photo image showing a left side elevational view thereof;
FIG. 6 is a photo image showing a right side elevational view thereof;
FIG. 7 is a photo image showing a rear elevational view thereof; and,
FIG. 8 is a photo image showing an enlargement of FIG. 1.
Xu, Min, Bee, Ping Kian
Patent |
Priority |
Assignee |
Title |
D894764, |
Jun 27 2018 |
SAPIENZA RESEARCH, LLC |
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D899947, |
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Mar 27 2020 |
UBICQUIA, INC |
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D954569, |
Jan 27 2020 |
Life Finder Systems International AB |
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D955232, |
May 08 2020 |
DESCAMPS.TECHNOLOGY LIMITED; DECAMPS TECHNOLOGY LIMITED; DESCAMPS TECHNOLOGY LIMITED |
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D962088, |
Mar 26 2021 |
Amazon Technologies, Inc.; Amazon Technologies, Inc |
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D974194, |
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D981257, |
Jul 06 2022 |
SHENZHEN YINGBOWEIYE TECHNOLOGY CO., LTD. |
Thermometer |
D987458, |
Jan 25 2021 |
Yokogawa Electric Corporation |
Gas analyzer |
D988145, |
Jan 28 2021 |
Mitsubishi Electric Corporation |
Composite sensor |
D988146, |
Jan 28 2021 |
Mitsubishi Electric Corporation |
Composite sensor |
D988147, |
Jan 28 2021 |
Mitsubishi Electric Corporation |
Composite sensor |
ER1312, |
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ER1436, |
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ER1813, |
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ER3478, |
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ER3553, |
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ER5447, |
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ER6013, |
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ER6424, |
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ER6599, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a