U.S. federal trademark · Serial No. 90533857 · Reg. No. 6925834
Downhole mechanically operated tools, namely, frac plugs, packers and ball sealers that are used in an oil and gas wellbore; Oil field equipment, namely, drilling rig mechanization devices in the nature of frac plugs, packers and ball sealers used in an oil and gas wellbore
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.