Filed Oct. 16, 2025

Serial No. 99447609

Examining Attorney null

Class Specialty chemicals, namely, chemical additives for general industrial use in the manufacture of a wide variety of goods; Chemical thickeners for use in the manufacture of emulsions being drilling muds for use in geosystems, mining and petroleum exploration and production industries; Chemical fracturing fluids for use in the oil and gas industry; Chemical additives for fracturing fluid for use in oil and gas wells; Chemicals used in oil and gas well stimulation; Chemicals for use in oil and gas well fracturing; Chemicals used in oil drilling; Drilling muds for use in oil well drilling; Chemical additives for oil well drilling fluids; 001; 005; 006; 010; 026; 046; 013; 021; 023; 024; 031; 034; 100; 101; 102; 100; 103; 106; 100; 101

Case Type Trademark Service mark