U.S. federal trademark · Serial No. 79120748 · Reg. No. 4420311
Industrial chemicals [ industrial chemicals for de-chroming, for alkaline pre-copper plating, ] for copper plating [ for chromium plating, for silvering, for nickel plating ]
[ Research and development of chemical processes for de-chroming, for alkaline pre-copper plating, for copper plating, for chromium plating, for silvering, for nickel plating ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.