U.S. federal trademark · Serial No. 72230366 · Reg. No. 0863791
TONG DIES; MUD HOPPERS; MUD MIXING GUNS; PUMP BRACES AND SPACERS; GLAND BUSHINGS AND JUNK RINGS FOR SLUSHPUMPS; AND CENTRIFUGAL SEPARATORS
OIL FIELD AND AIR CONDITIONING APPARATUS AND THE LIKE, NAMELY-DRILLPIPE FLOAT VALVES AND PULLERS, SAFETY RELIEF VALVES, GATE VALVES; BUTTERFLY VALVES AND ACCESSORIES-NAMELY, GEAR OPERATORS AND AUTOMATIC ACTUATORS; THROTTLING AND GLOBE VALVES; HYDRAULIC CHOKE NIPPLES; HYDRAULIC HOSE CONNECTIONS; STANDPIPE CLAMPS; PUMP STUDS; AND HEXAGON AND HAMMER LUG NUTS
CASING AND BLOWOUT PREVENTER TESTERS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.