U.S. federal trademark · Serial No. 85067255 · Reg. No. 3897490
Chemicals used in the manufacture of goods in the semiconductor, photovoltaic and LED industries, namely, metal or metal oxide photoresist chemical remover, post etch remover, post etch cleaner, post etch treatments, and photoresist remover for the semiconductor, photovoltaic and LED industries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.