U.S. federal trademark · Serial No. 86426065 · Reg. No. 5091713
Stud Welding Tools, Namely, Ferrules
Non-metal hardware used for joining parts together during welding
Semi-processed or semi-wrought ceramic ferrules for industrial use or for further manufacturing use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.