U.S. federal trademark · Serial No. 74601969
coatings used in the manufacture of printed circuit boards; doping compounds for use 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
coatings in the nature of conductive inks for use in the manufacture of printed circuit boards and interconnection packages; paint for use in the manufacture of printed circuit boards and interconnection packages; lacquers in the nature of coatings
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.