Patent
   D741463
Priority
Feb 27 2014
Filed
Feb 27 2014
Issued
Oct 20 2015
Expiry
Oct 20 2029
Assg.orig
Entity
unknown
29
37
n/a
The ornamental design for an air treatment device, as shown and described.

FIG. 1 is a bottom front right perspective view of the air treatment device;

FIG. 2 is a front view, in elevation, of the air treatment device, taken from the frame of reference of FIG. 1;

FIG. 3 is a rear view, in elevation, of the air treatment device, taken from the frame of reference of FIG. 1;

FIG. 4 is a right side view, in elevation, of the air treatment device, taken from the frame of reference of FIG. 1;

FIG. 5 is a left side view, in elevation, of the air treatment device, taken from the frame of reference of FIG. 1;

FIG. 6 is a top view of the air treatment device, taken from the frame of reference of FIG. 1;

FIG. 7 is a bottom view of the air treatment device, taken from the frame of reference of FIG. 1;

FIG. 8 is a bottom front left perspective view of the air treatment device; and,

FIG. 9 is a bottom rear right perspective view of the air treatment device.

Hauville, Stephan, Hauville, Antoine

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 27 2014FIPAK Research And Development Company(assignment on the face of the patent)
Jan 07 2015HAUVILLE, STEPHANFIPAK Research And Development CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0351490166 pdf
Jan 07 2015HAUVILLE, ANTOINEFIPAK Research And Development CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0351490166 pdf
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