Mark Identification

OMC

Serial Number

73143342

Filing Date

Oct 3, 1977

Registration Date

Jul 24, 1979

Trademark by

HALLIBURTON ENERGY SERVICES INC.

Active Trademark

Classification Information

CONDITIONERS FOR DRILLING AND COMPLETION FLUIDS USED IN WATER, OIL AND GAS WELL DRILLING AND COMPLETION OPERATIONS AND IN MINERAL EXPLORATION DRILLING

Chemicals

MULTIPLANE