U.S. federal trademark · Serial No. 88205981
Repair and maintenance of feed or booster pumps
Fluid separation apparatus for separation of gas from liquid in a chemical or oil refinery
Chemical additives for lubricants
Blending machines for chemical processing
Mobile storage tanks
Pressure controllers for controlling the pressure of liquid, semi-liquid, and gaseous substances in industrial processes
Oil and gas well equipment, namely, bridge plugs and fracturing plugs composed of plastic and synthetic rubber for controlling pressure or fluids downhole
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.