U.S. federal trademark · Serial No. 85347702 · Reg. No. 4185202
Hydraulic and pneumatic valve actuators; wellhead equipment, namely, gate valves, check valves, trunnion ball valves, actuated ball valves, choke valves, Scotch Yoke pneumatic actuators; valves being parts of wellhead machines; pneumatic actuators being parts of wellhead machines
Metal valves not being part of machines
[ Electric valve actuators; electric actuator controls ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.