U.S. federal trademark · Serial No. 79147277 · Reg. No. 4890796
Maintenance and repair of construction machines, in particular of drilling equipment; construction project management services
Construction machines, namely, drilling machines for ground and rock drilling, foundation work machines, construction machines for mixing cut soil with binding agents or sealing suspensions, construction machines for making foundation elements, construction machines for jet grouting, underground wall cutting machines, and foundation work machines for use in civil engineering and construction; drives, in particular hydraulic rotary drives for drilling equipment for drilling earth and rock; hydraulic hammers; drilling apparatus, in particular for special civil engineering, anchor drilling, micropile drilling, directional drilling, capping drilling, exploratory drilling, well boring, thermal drilling, inner hole boring, airlift drilling, for high-pressure injection and soil nailing; double-headed drilling machines; drifters for drilling apparatus
Construction drafting and development of construction machines, in particular of drilling equipment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.