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Patent
D867184
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Priority
Jul 23 2018
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Filed
Jul 23 2018
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Issued
Nov 19 2019
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Expiry
Nov 19 2034
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Assg.orig
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Entity
unknown
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2
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1
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n/a
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The ornamental design for an air quality monitoring device, as shown.
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FIG. 1 is a front left view of an air quality monitoring device in accordance with the design, showing the top, front and left sides thereof.
FIG. 2 is a rear left perspective view of the monitoring device of FIG. 1, showing the bottom, rear and left sides thereof.
FIG. 3 is a left side elevation view of the monitoring device of FIG. 1.
FIG. 4 is a right side elevation view of the monitoring device of FIG. 1.
FIG. 5 is a bottom plan view of the monitoring device of FIG. 1.
FIG. 6 is a top plan view of the monitoring device of FIG. 1.
FIG. 7 is a front elevation view of the monitoring device of FIG. 1.
FIG. 8 is a rear elevation view of the monitoring device of FIG. 1; and,
FIG. 9 is a front left perspective view of the monitoring device of FIG. 1, showing the top, front and left sides thereof and including environment.
Hart, Kevin, MacDonald, Aaron Joseph, Lavrovsky, Vladislav Igorevich
Patent |
Priority |
Assignee |
Title |
D824787, |
Sep 26 2016 |
ECOMESURE |
Air quality indicator |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a