Protective face mask
Description
1. Protective face mask
The broken lines shown in the drawings illustrate portions of the protective face mask and form no part of the claimed design.
Claims
The ornamental design for a protective face mask, as shown and described.
Referenced Cited
U.S. Patent Documents
| D273145 | March 20, 1984 | Ponsi |
| 5307796 | May 3, 1994 | Kronzer |
| 6041782 | March 28, 2000 | Angadjivand |
| 6923182 | August 2, 2005 | Angadjivand |
| 6988500 | January 24, 2006 | Cox |
| D844253 | March 26, 2019 | Cho |
| D870390 | December 17, 2019 | Mao |
| D897606 | September 29, 2020 | Oliver |
| D923775 | June 29, 2021 | Gilner |
| D941989 | January 25, 2022 | Ward |
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| 20110270085 | November 3, 2011 | King |
Patent History
Patent number: D983964
Type: Grant
Filed: Mar 10, 2022
Date of Patent: Apr 18, 2023
Inventor: Brendan Cowey (Coventry)
Primary Examiner: Richard Kearney
Assistant Examiner: Michael Hoffman
Application Number: 35/513,958
Type: Grant
Filed: Mar 10, 2022
Date of Patent: Apr 18, 2023
Inventor: Brendan Cowey (Coventry)
Primary Examiner: Richard Kearney
Assistant Examiner: Michael Hoffman
Application Number: 35/513,958
Classifications
