U.S. federal trademark · Serial No. 72179037 · Reg. No. 0775055
Oxygen Breathing Apparatus and Parts Thereof, Including Portable Oxygen Breathing Units, Stationary Oxygen Breathing Units, Oxygen Regulators, Oxygen and Air Valves, Oxygen Flow Indicators, Fluid Connectors, Fluid Disconnectors, and Fluid Couplings
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.