Patent
   D792590
Priority
Jul 21 2015
Filed
May 02 2016
Issued
Jul 18 2017
Expiry
Jul 18 2032
Assg.orig
Entity
unknown
2
177
n/a
The ornamental design for a cheek retractor device, as shown and described.

FIG. 1 is a front perspective view of a cheek retractor device according to the present invention;

FIG. 2 is a rear perspective view of the cheek retractor device of FIG. 1;

FIG. 3 is a front view of the cheek retractor device of FIG. 1;

FIG. 4 is a rear view of the cheek retractor device of FIG. 1;

FIG. 5 is a first side view of the cheek retractor device of FIG. 1;

FIG. 6 is an opposite side view of the cheek retractor device of FIG. 1;

FIG. 7 is a top view of the cheek retractor device of FIG. 1; and,

FIG. 8 is a bottom view of the cheek retractor device of FIG. 1.

Any broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design. The dash-dot-dash broken lines mark the boundary between claimed and unclaimed portions of the illustrated cheek retractor device.

McLean, Bruce S., Jessop, Neil T., Hines, Craig

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 20 2016MCLEAN, BRUCE S Ultradent Products, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0384390264 pdf
Apr 21 2016JESSOP, NEIL T Ultradent Products, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0384390264 pdf
May 02 2016Ultradent Products, Inc.(assignment on the face of the patent)
May 02 2016HINES, CRAIGUltradent Products, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0384390264 pdf
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