OILWELL
USPTO Trademark Record · Serial No. 71567874
Trademark details
It was initially claimed by NATIONAL OILWELL VARCO, L.P. on 19481029.
That brand applies to the following goods and services:[BULL PLUGS, SWAGED NIPPLES, FLOW T'S, CASING HEADS, [TUBING HEADS, AND COMBINATION CASING AND TUBING HEADS ], ALL BEING IN THE NATURE OF FITTINGS FOR PIPES, TUBES, AND CASING], [ CABLE TOOL WELL DRILLING UNITS, ] CROWN AND TRAVELLING BLOCKS, DRAW WORKS OR HOISTS, DRIVES FOR DRAW WORKS AND PUMPS, [ DRILL COLLARS, DRILL OR GRIEF STEMS, FEED CONTROLS FOR WELL DRILLING, GAS BOOSTER UNITS, ] [INTERNAL COMBUSTION ENGINES,] [ POLISHED ROD JACKETS, PORTABLE DERRICKS, PORTABLE MASTS, (PULL RODS ] , [ PULL ROD CLAMPS) ] ,PUMPS AND PARTS THEREOF, [ (PUMPING JACKS),((PUMPING POWERS)), ] PUMPING UNITS, [ REDUCTION GEARS, ] ROTARY DRILLING UNITS, [ ((STEAM ENGINES)), STUFFING BOXES,.
Currently that trademark is represented by trademark attorney(s): Jonathan Pierce.
You can learn more about that trademark on the USPTO website: View the USPTO record
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