Patents/Assignees

Octo Safety Devices, LLC

4 patents in portfolio

US12409350utility2025
Facemask with Filter Insert for Protection Against Airborne Pathogens
0 cites
US12029927utility2024
Facemask with Facial Seal and Seal Test Device
0 cites
US11833372utility2023
Facemask with Filter Insert for Protection Against Airborne Pathogens
0 cites
US11554276utility2023
Facemask with Facial Seal and Seal Test Device
0 cites