U.S. federal trademark · Serial No. 86891769 · Reg. No. 5036206
[ etching bath equipment, namely, acid etch bath machines for the preparation of engraving dies ]
chemical etching compositions for use in the preparation of engraving dies
metal plate stock, namely, metal plates for use in preparing engraving dies
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.