U.S. federal trademark · Serial No. 87119287
Building construction, in particular, drilling of wells and decommissioning of drill holes, in particular, of deep bore holes for geothermal applications or for conveying solid and/or liquid hydrocarbons; and repair and modification of machines for excavation of natural resources, in particular, drilling installations and mechanical drilling apparatuses
Scientific and technological services, namely research and design services in relation to the development, construction, creation and operation of machines for excavation of natural resources, in particular, of drilling installations and mechanical drilling apparatuses and parts and assemblies thereof; technological planning of drill holes, in particular, of deep bore holes for geothermal applications or for conveying solid and/or liquid hydrocarbons
Machines for earth-working in the nature of earth moving machines and machines for stone-working; machines for excavation of natural resources; drilling installations and mechanical drilling apparatuses, namely, drilling rigs for creating drill holes, in particular, for tapping and conveying of liquids and gases, in particular, fossil hydrocarbons; partly automated or fully automated drilling installations and mechanical drilling apparatuses, namely, drilling rigs, in particular, for deep drilling and geothermal wells; and parts and fittings therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.