U.S. federal trademark · Serial No. 77135116
Chemicals used in the manufacture of circuit boards, namely, chemicals for use with photoresists, organic anti-reflectants, inorganic anti-reflectants, and organic hardmask chemicals for fabrication of integrated circuits; lithographic and etch-resistant chemicals
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.