Mark Identification

FULLDRIFT

Serial Number

76296648

Filing Date

Aug 8, 2001

Trademark by

HALLIBURTON ENERGY SERVICES INC.

Classification Information

Power-operated downhole tools used in the drilling of oil and gas wells to increase directional steerability and yield, namely, a drill bit, downhole motor, borehole sensors, and reamers

Machinery

POWER-OPERATED DOWNHOLE TOOLS USED IN THE DRILLING OF OIL AND GAS WELLS TO INCREASE DIRECTIONAL STEERABILITY AND YIELD, NAMELY, BOREHOLE SENSORS

Electrical and Scientific Apparatus
FULLDRIFT