U.S. federal trademark · Serial No. 85305564 · Reg. No. 4093371
Metal containers for compressed gas or liquid air; Containers made of stainless steel, aluminum, brass and carbon steel for storage, distribution and transportation of gas and liquid cryogenic fluids; flexible metal braided hoses for the transfer of cryogenic fluids [ ; Metal hose fittings; Metal pipe fittings; Metal pressure relief valves for use in cryogenics; pressure relief devices, namely, burst rupture discs made of metal for use in cryogenics ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.