U.S. federal trademark · Serial No. 88105584 · Reg. No. 6070185
Photomask manufacturing services for others, namely, applying anti-stick coatings to photomasks by means of heat or electricity
Application of photomask coatings for others, namely, applying anti-stick coatings to photomasks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.