U.S. federal trademark · Serial No. 74537805 · Reg. No. 1950273
[ etching composition analyzing equipment, namely a digital analyzer kit for determining the amount of metal present in an acid etching bath for preparation of engraving dies ]
[ educational services, namely providing training and instruction on site and by telephone support, and through instruction manuals regarding preparation of engraving dies ]
[etching bath equipment, namely acid etch bath machines for the preparation of engraving dies]
metal plate stock, namely metal plates for use in preparing engraving dies
chemical etching compositions for use in the preparation of engraving dies
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.