Patent
   D954962
Priority
Oct 25 2019
Filed
Apr 24 2020
Issued
Jun 14 2022
Expiry
Jun 14 2037
Assg.orig
Entity
unknown
1
9
n/a
We claim the ornamental design for an apparatus for treatment of mouth ulcers, as shown and described.

FIG. 1 is a front, top perspective view of an apparatus for treatment of mouth ulcers, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a rear, bottom perspective view thereof; and,

FIG. 9 is a rear, top perspective view thereof.

The broken lines in the drawings show portions of the apparatus for treatment of mouth ulcers which form no part of the claimed design.

Hwang, Kyong Won, Moon, Pyoung Su

Patent Priority Assignee Title
D973887, Feb 13 2020 PROBLEM SOLVER TECHNOLOGIES, LLC Oral-motor pharyngeal muscle exerciser
Patent Priority Assignee Title
2857911,
20040211430,
20200101311,
20200146659,
D890930, Nov 21 2017 Oral appliance
D903123, May 25 2018 Oral appliance
D904620, May 25 2018 Oral appliance
D909586, May 25 2018 Oral appliance
D909594, Jan 24 2019 MUREVA PHOTOTHERAPY INC Mouthpiece for use in intraoral phototherapies
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 23 2020HWANG, KYONG WONWELSMEDITECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0524930277 pdf
Apr 23 2020MOON, PYOUNG SUWELSMEDITECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0524930277 pdf
Apr 24 2020WELSMEDITECH CO., LTD.(assignment on the face of the patent)
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