About 1 Trademarks found that are filed by the law firm Christopher Dolan

Technical support services, namely, providing technical advice related to maintenance and repair of earth-working machines and apparatus, namely, bulldozers, wheeled bulldozers, graders, long-wall mining equipment, drills, draglines, miners and crushers, earth-handling machines and apparatus, namely, hydraulic power shovels, wheeled loaders, skid steer loaders, underground loaders, hydraulic excavators, front end loaders, excavators, conveyors, and transportation vehicles, namely, dump trucks, haul trucks