U.S. federal trademark · Serial No. 88518258 · Reg. No. 5972814
Manually operated metal valves; Metal adapters for use with hydraulic and pneumatic systems; Metal casings used to stabilize the wellbore in oil and gas wells; Metal couplings for use with hydraulic and pneumatic systems; Metal flanges; Metal hose clamps; Metal manifolds for use with hydraulic and pneumatic systems; Metal pipe fittings for compressed air pipes; Metal pipes for liquid and gas transfer; Metal thread adapters for use with hydraulic and pneumatic systems; Metal tubes for industrial use; Metal valves not being parts of machines; Metal, wash down spray nozzles for commercial and industrial use; Metallic drain traps; Metallic pipes and tubes; Offshore drilling platforms made primarily of metal; Pipes and tubes of metal; Steel balls; Valves of metal, other than parts of machines; Water-pipe valves of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.