U.S. federal trademark · Serial No. 78933170 · Reg. No. 005205489
Pipe joints and pipe couplings, all of common metal; metallic pipes and tubes (other than parts of machines); nuts and blanking off plugs, all of common metal; metal hardware, namely, washers; parts and fittings for all of the aforesaid goods
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.