U.S. federal trademark · Serial No. 74469315 · Reg. No. 1871038
machines for the chemical machinery of work pieces, the making of printed circuits and the making of printing surfaces and engravings by etching and/or wet processing treatment; namely, cleaning, etching, rinsing, drying, conveying, transporting, spraying, developing, stripping, heating, chemical washing, etchant regenerating, material handling, finishing, scrubbing, inputting and outputting machines and systems comprised of any of the aforesaid machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.