U.S. federal trademark · Serial No. 75751116 · Reg. No. 2462589
Metal drilling materials, namely, titanium drill pipe, titanium alloy dynamic risers, titanium alloy production tubulars, titanium taper stress joints, titanium coil tubing and titanium keel joints
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.