U.S. federal trademark · Serial No. 75352319
providing patch services for patching a hole or opening in a wellbore tubular and for use in a "through tubing" method
Wellbore patch systems for patching a hole or opening in a wellbore tubular and for use in a "through tubing" method
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.