U.S. federal trademark · Serial No. 86466814 · Reg. No. 4785025
Contract manufacturing in the field of drill bits and PDC cutters; Custom building of drill bits and PDC cutters; Custom manufacture of drill bits and PDC cutters; Custom molding of drill bits and PDC cutters for others; Manufacture of drill bits and PDC cutters to order and/or specification of others
Centering drilling bits being parts of machines; Core drilling bits; Drill bits for rock drilling; Earth drilling machines; Earth moving machines; Polycrystalline diamond compact (PDC) drill bits for drilling machines; Power drill accessories, namely, non-electrical adapters for use in joining extensions and power drill bits; Power drill bit extensions; Power drill bits
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.