85545141
Feb 16, 2012
Feb 12, 2013
Active Trademark
[ Oil field equipment, namely, drilling rig mechanization machines and devices, namely, derricks, masts, substructures and associated structural systems utilized by the oil well drilling and servicing industry ]
MachineryMaintaining, servicing and upgrading derricks, masts, substructures and associated structural systems utilized by the oil well drilling and servicing industry
Building Construction and RepairManufacturing services for others in the field of derricks, masts, substructures and associated structural systems utilized by the oil well drilling and servicing industry
Treatment of MaterialsEngineering, design and development services in the field of derricks, masts, substructures and associated structural systems utilized by the oil well drilling and servicing industry
Computer and Scientific