U.S. federal trademark · Serial No. 73259329 · Reg. No. 1232501
Tools for Drilling, Completion, and Workover of Oil and Gas Wells-Namely, Packers, Polished Bore Receptacles, Bridge Plugs, Tubing Hanger/Anchors, Tubing Anchor Catchers, Liners, Liner Hangers, Liner Packers, Setting Tools, and Liner Tie Backs
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.