U.S. federal trademark · Serial No. 87158853 · Reg. No. 5666985
Oil and gas well measurement and recording services, namely, oil and gas well measurement and data recording services performed while drilling
Oil and gas well measurement and recording tools, namely, electronic sensors and electronic data recorders for providing and tracking downhole well measurements
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.