U.S. federal trademark · Serial No. 76112717 · Reg. No. 2673784
low-torque metallic gauge rings for installation of metallic valves within non-metallic pipe systems for the chemical processing, semiconductor, pulp and paper, mining, metal finishing and waste water industries
low-torque non-metallic gauge rings for installation of metallic valves within non-metallic pipe systems for the chemical processing, semiconductor, pulp and paper, mining, metal finishing and waste water industries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.