Patent
   D975840
Priority
Sep 15 2021
Filed
Sep 15 2021
Issued
Jan 17 2023
Expiry
Jan 17 2038
Assg.orig
Entity
unknown
0
13
n/a
The ornamental design for a face mask, as shown and described.

FIG. 1 is a perspective view of a face mask 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;

FIG. 9 is a perspective view of the face mask where the face mask is in a configuration of use; and,

FIG. 10 is an enlarged view of portion 10 shown in FIG. 1.

The dot-dash broken lines represent boundaries of the enlarged portion and form no part of the claimed design.

Zhao, Xiaoting

Patent Priority Assignee Title
Patent Priority Assignee Title
11083231, Dec 08 2020 Sanitizing face mask
2928388,
5636628, May 25 1993 Mask for disguising or counteracting odors
5727544, Jun 03 1994 Cleantec Co., Ltd. Mask maintaining warmth in nasal area
9629401, Feb 25 2013 Face mask system
20080092909,
20210401080,
D400674, Oct 30 1995 Mask for maintaining warmth in nasal and lacrimal areas
D693062, Dec 31 2012 Prestige Ameritech Ltd. Flat folded ear loop face mask
D803391, Jul 07 2016 Prestige Ameritech, Ltd. Medical face mask
D854144, Sep 05 2017 Prestige Ameritech, Ltd Ear loop mask
D936207, May 08 2020 Protective face mask
D945605, Apr 15 2020 Prestige Ameritech, Ltd Release liner structure carrying a face mask seal
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 15 2021DONGGUAN QUANDING MEDICAL SUPPLIES CO., LTD(assignment on the face of the patent)
Sep 15 2021ZHAO, XIAOTINGDONGGUAN QUANDING MEDICAL SUPPLIES CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0574950565 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule