U.S. federal trademark · Serial No. 79383016 · Reg. No. 7602391
Pumps as parts of machines, motors and engines; pump installations comprised of triplex pumps; pumps for mixtures of cement, drilling mud, water, oil and special fluids, namely, drilling and grouting fluids; grout material mixing machines comprising triplex pumps for the pumping thereof; drilling machines; drilling rods being parts of drilling machines; boring tools for geotechnical engineering operated by machines; core drilling bits
Silos of metal for storing powders of cement, bentonite and other materials
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.