U.S. federal trademark · Serial No. 88176770 · Reg. No. 6156112
INDUSTRIAL CHEMICALS FOR USE IN MANUFACTURING AND PROCESSING OF SEMICONDUCTORS, LCD PANELS AND SOLAR PANELS, NAMELY, HYDROFLUORIC ACID, SODIUM FLUORIDE, AMMONIUM FLUORIDE, PHOSPHORIC ACID, HYDROGEN FLUORIDE, AMMONIUM BIFLUORIDE, ACID AMMONIUM FLUORIDE
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