Filed Oct. 9, 2023

Serial No. 79382181

Registered Dec. 17, 2024

Registration No. 7,602,354

Class Chemical additives for drilling fluids and drilling mud; chemical additives for lubricants; chemical additives for use in industry; chemical substances in the nature of filtering materials for downhole drilling; wetting agents; wetting preparations for use in downhole drilling; water conditioning chemical products in the nature of chemicals for downhole drilling; chemical additives for oils; chemical products for use in downhole drilling processes; chemicals for use in the drilling of oil wells; chemical fluids for downhole drilling, namely, friction reducing chemicals, chemicals for suspending and transporting drilled material, chemicals for controlling well pressure and chemicals for stabilizing a drilled hole; chemical additives for downhole drilling fluids; chemical additives for use in downhole drilling; surfactants for use in the manufacture of synthetic detergent compositions; detergent additives for downhole drilling lubricants; drilling muds; muds for rock drilling; chemical additives for drilling muds; mud dispersants; 001; 005; 006; 010; 026; 046; 001; 006; 015; 021; 023; 026; 036; 038

Case Type Trademark