U.S. federal trademark · Serial No. 97492314 · Reg. No. 6661956
Chemicals for use in the semiconductor industry; vinylphenol styrene copolymer in the nature of unprocessed artificial and synthetic resins; unprocessed polymer resin for manufacturing a photoresist for a semiconductor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.