U.S. federal trademark · Serial No. 88503888 · Reg. No. 5966039
Chemical coatings used in the manufacture of printed circuit boards; Chemicals for use in the process of producing printed circuit boards, namely, solder mask; Coatings used in the manufacture of printed circuit boards; Etchants for use in the manufacture of printed circuit boards; Masking compounds for use 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.