U.S. federal trademark · Serial No. 74589733 · Reg. No. 2035998
brochures, pamphlets, manuals and workbooks featuring plant information on fundamentals, plant operations, petrochemical technology, plant safety, supervision and training, material development, presentation skills and effective management in the oil, chemical and gas industries
prerecorded audio and video tapes featuring information on plant fundamentals, plant operations, petrochemical technology, plant safety, supervision and training, material development, presentation skills and effective management in the oil, chemical and gas industries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.