Patent
   D864773
Priority
Jun 26 2018
Filed
Jun 26 2018
Issued
Oct 29 2019
Expiry
Oct 29 2034
Assg.orig
Entity
unknown
22
2
n/a
The ornamental design for an air quality monitor, as shown and described.

FIG. 1 is a perspective view of an air quality monitor showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a perspective view thereof with the kickstand in an open position.

The broken lines in the drawings are for the purpose of illustrating portions of the air quality monitor that form no part of the claimed design.

Zhang, Yinhu

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D741204, Nov 03 2014 Air quality monitor
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Jun 19 2018ZHANG, YINHUVSON TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0461970617 pdf
Jun 26 2018VSON TECHNOLOGY CO., LTD.(assignment on the face of the patent)
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