U.S. federal trademark · Serial No. 85028461 · Reg. No. 3919211
Absorbent cartridges for rebreathing and life support equipment for use in scuba diving and mine safety [ and fire fighting safety ] equipment; Industrial safety rebreathing equipment, namely, [ rebreathers, compressed air bailout units, oxygen breathing units, and ] rebreathing equipment for use in submarine CO2 scrubbing systems [ ; and fuel cells ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.