U.S. federal trademark · Serial No. 87369305 · Reg. No. 5322554
Chemical additives for fracturing fluid for use in oil and gas wells; Chemical additives for oil well drilling fluids; Chemical coatings used in the manufacture of printed circuit boards; Chemical fracturing fluids for use in the oil and gas industry; Chemical additives for fracturing fluid for use in oil and gas wells; Chemicals and unprocessed plastics, namely, polymers for electronic materials; Chemicals for use in the field of oil exploration and production; Chemicals for use in the process of producing printed circuit boards, namely, solder mask; Chemicals, namely, rheology modifiers for use in the field of coating materials; Coatings used in the manufacture of printed circuit boards; Specialty chemicals, namely, chemical additives for general industrial use in the manufacture of a wide variety of goods; Chemical coatings used in the manufacture of printed circuit boards
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.