U.S. federal trademark · Serial No. 87362491 · Reg. No. TMA1071678
Oil and gas drilling rigs, drilling machines, service rigs for servicing oil wells, and machine parts therefor
Research and development services in the nature of design and development of drilling rigs, drilling machines, service rigs and parts therefor
Custom manufacture of drilling rigs, drilling machines, service rigs, and parts therefor
Oil and gas well services, namely, work over services in the nature of maintenance and restoration, completion in the nature of well drilling, installation, and construction of structures for oil and gas production, and maintenance of oil and gas wells
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.