Patent
   D958233
Priority
Jul 30 2021
Filed
Jul 30 2021
Issued
Jul 19 2022
Expiry
Jul 19 2037
Assg.orig
Entity
unknown
4
15
n/a
The ornamental design for a sleep mask, as shown and described.

FIG. 1 is a front and top perspective view of a sleep mask, showing my new design;

FIG. 2 is a rear and bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Cheng, Lijian

Patent Priority Assignee Title
D976306, Jan 25 2022 Shenzhen Xingran Technology Co., Ltd. Eye mask
D983866, Aug 10 2022 MacroIdea Inc. Eye mask
ER4737,
ER5410,
Patent Priority Assignee Title
2191937,
2765789,
20160008175,
182389,
D726244, Sep 13 2013 Sleep mask
D777824, Jun 08 2016 Sleep mask
D867436, Jul 19 2019 MIZO CO , LTD Eye mask
D867437, Aug 13 2019 SHENZHEN XINLONGSHUN ELECTRONICS CO , LTD Eye mask
D887484, Apr 23 2019 Shenzheng Hua Sheng Ao Lai Industrial Co. Ltd Eye mask
D889529, Jan 02 2019 Eye mask
D907224, Aug 11 2019 SHANGHAI GK INDUSTRIAL CO., LTD. Moist heating eye mask
D918991, Aug 06 2020 SHENZHEN KAIBEIRUI TRADING CO., LTD. Eye mask
D939617, Nov 25 2020 Sleeping mask
D945000, Jul 29 2020 Eye compress
D949954, Jun 26 2020 PLEASE ME LLC Eye mask
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