Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
October 11, 2022
Patent Application Number
17408409
Date Filed
August 21, 2021
Patent Citations
Patent Citations Received
Patent Primary Examiner
This invention is a smart face mask for air filtration with a transparent mouth-covering portion, an active air filtration system which filters both air inflow and air outflow, an environmental or biometric sensor, and a smart control mechanism wherein the operation of the active air filtration system is automatically adjusted based on analysis of data from the sensor.
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