Release liner structure carrying a face mask seal
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The upper and lower surfaces of the middle layer of
Claims
The ornamental design for a release liner structure carrying a face mask seal, as shown and described.
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Type: Grant
Filed: May 26, 2020
Date of Patent: Mar 8, 2022
Assignee: Prestige Ameritech, Ltd (North Richland Hills, TX)
Inventors: Michael L. Bowen (North Richland Hills, TX), Richard Bennett (Flower Mound, TX)
Primary Examiner: Natasha Vujcic
Assistant Examiner: Gilbert B Ford
Application Number: 29/735,928