U.S. federal trademark · Serial No. 76081944 · Reg. No. 2669801
ETCHING RESIST, PLATING RESIST, SOLDER RESIST, [ FILING ] *FILLING* RESIN USED FOR MANUFACTURING PRINTED CIRCUIT BOARD [ ; PHOTOSENSITIVE DRY FILMS FOR USE IN THE MANUFACTURE OF PRINTED CIRCUITS, namely, DRY FILM PHOTORESIST; AND PHOTOSENSITIVE CHEMICALS, namely, LIQUID PHOTOIMAGEABLE SOLDER RESIST, AND ELECTRODEPOSITED PHOTORESIST ]
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