U.S. federal trademark · Serial No. 73441733 · Reg. No. 1316304
Computer Programs Recorded on Magnetic Media for Stress Analysis of Oil and/or Gas Well Components, i.e. Casings, Tubing, Hangers, Cement, Wellbore Formations, Wellheads and the Like
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.