U.S. federal trademark · Serial No. 76182008
Pipes; tubes; fittings and parts for tubes; couplings, connectors, manually operated metal valves, joints, clamps, adapters and repair clamps for all pipes and tubes; all made wholly or principally of metal; and parts and fittings for all the aforesaid goods, namely, sleeves, flange adapter bodies, end rings, gaskets, seals, grippers, carriers to hold the gasket and gripper components, and bolts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.