U.S. federal trademark · Serial No. 87787777 · Reg. No. 5565281
Exploration and searching of oil and gas; Geophysical exploration for the oil industry; Oil exploration; Oil prospecting, namely, well logging and testing; Oil and gas well drilling services, namely, providing measurements and downhole telemetry while drilling; Oil field exploration; Well logging; Well logging services
Chemicals for use in the field of oil exploration and production
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.