U.S. federal trademark · Serial No. 72196553 · Reg. No. 0797411
CHEMICALS USED IN THE TREATMENT OF PETROLEUM EMULSIONS FOR BREAKING THE EMULSIONS, CHEMICALS USED AS CORROSION INHIBITORS, WATER TREATING CHEMICALS TO PROTECT EQUIPMENT FROM CORROSION AND SCALE, AND TO SEPARATE WATER AND BASIC SEDIMENT FROM CRUDE OIL, AND PARAFFIN SOLVENTS
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