U.S. federal trademark · Serial No. 85755479 · Reg. No. 4558256
Hand tools for completion and workover of oil and gas wells, namely, pipe vises and wireline setting tools specific to bridge plugs, packers and cement retainers
Metal components for completion and workover of oil and gas wells, namely, bridge plugs, cement retainers, packers, tubing hanger/anchors, tubing anchor catchers, couplings, crossovers, and swages used to connect bridge plugs, packers and anchors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.