U.S. federal trademark · Serial No. 97556173 · Reg. No. 7395193
Chemical additives for oil well drilling fluids; Chemical additives for for use in the oil and gas industry that absorbs water to make a viscous solution; Chemical additives for fracturing fluid for use in oil and gas wells; Chemical fracturing fluids for use in the oil and gas industry; Polymers and polymeric additives for enhancing the performance of lubricants
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