U.S. federal trademark · Serial No. 75614561 · Reg. No. 2491723
metal tubing and casings for the down hole exploration and production of oil and gas in oilfield operations
plastic tubing for use in the oilfield industry
oil well drilling services, and rental, installation, maintenance, repair and removal of oil well drilling equipment
conducting business research, preparing business reports, and cost/price analysis pertaining to rental, installation, maintenance, repair and removal of oil well drilling equipment
[concrete tubulars for use in the down hole exploration and production of oil and gas in oilfield industry]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.