U.S. federal trademark · Serial No. 79108795 · Reg. No. 4188685
Civil engineering, design of drilling machines; subsoil and drilling environment investigations, namely, soil analysis and subsoil sampling for analysis purposes through the use of drilling machines
Drilling machines, drilling machines for water wells
Construction, installation and maintenance of drilling machines and drilling machines for water wells
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.