U.S. federal trademark · Serial No. 98732960
Safety valves for gas apparatus; stop valves for regulating gas; pressure controllers, namely, gas regulators in the nature of pressure flow valves; stop valves being safety apparatus for gas apparatus, namely, reverse flow check valves; cut-off valves in the nature of valves to stop the flow of industrial and specialty gases; valves composed primarily of a gas pressure regulator and cylinder valve; combination valves, namely pressure regulators with integrated cylinder valves, and diaphragm valves for use with industrial and specialty gases; combination valves , namely, pressure regulators with integrated cylinder valves, for laboratory use.
Gas control valves for industrial and specialty gases; control valves for regulating the flow of gases.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.