U.S. federal trademark · Serial No. 79451168
Electrostatic crude oil desalting machines; electrostatic crude oil desalter machines; crude oil emulsion treating machines; crude oil treating machines for heating
Industrial design and development of new products for others, namely, gas, oil and petrochemical apparatus, equipment and instruments
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.