U.S. federal trademark · Serial No. 99494281
Oil well testing; Analysis services for oil field exploration; Scientific and technological services, namely, scientific research and analysis in the field of oil and gas reservoir exploration
Well drilling machines; Oil field equipment, namely, drilling rig mechanization machines and devices; Oil field equipment, namely, drilling rig mechanical handling machines and devices; Power-operated drilling rigs
Oil well drilling; Oil and gas drilling; Installation, maintenance and repair of drilling and mining tools; Maintenance and repair of industrial machinery
Custom manufacture of oil field equipment for others; Custom manufacture of tools and machinery for use in oil and gas exploration
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.