Face mask
Description
Claims
The ornamental design for a face mask, as shown and described.
Referenced Cited
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Patent History
Patent number: D914811
Type: Grant
Filed: Aug 13, 2020
Date of Patent: Mar 30, 2021
Inventor: Honglie Xu (Guangdong)
Primary Examiner: Zenia I Bennett
Application Number: 29/746,456
Type: Grant
Filed: Aug 13, 2020
Date of Patent: Mar 30, 2021
Inventor: Honglie Xu (Guangdong)
Primary Examiner: Zenia I Bennett
Application Number: 29/746,456
Classifications
Current U.S. Class:
Mask (D21/660)