U.S. federal trademark · Serial No. 85896723
conveyor systems for use in material handling for mining, comprised primarily of continuous mining machines, conveyor machines, feeder breakers, rollers, belts, pulleys, idlers, transfer stations and hoppers for material handling, and earth moving machines, namely, mechanical shovels, excavators, or front-end loaders; and crushing and sizing equipment for mining, namely, rock and mineral crushing and sizing machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.