U.S. federal trademark · Serial No. 90776362 · Reg. No. 7312804
Sonic drilling storage rack machinery, namely, a vertical hoist mounted above racks for holding, raising, and positioning drill rods, casings, and other drilling equipment for use at a sonic drill; Sonic drilling storage rack machinery used with sonic drills, each of the aforesaid goods for use during sonic drilling of bores or holes into or through the ground
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.