U.S. federal trademark · Serial No. 50054432
Helium; Nitrous oxide (N2O) filled cartridges for household purposes; Carbon dioxide (CO2) filled cartridges for household purposes; Argon; Nitrogen; Xenon; Neon; Krypton; Oxygen for industrial purposes; Gases for welding; Chlorofluorocarbons; Refrigerant gas for use in industrial cooling systems, air conditioning systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.