U.S. federal trademark · Serial No. 78843321 · Reg. No. 3332308
Metal containers, and metal containers utilizing internal heat transfer components, for storage of chemical source materials and delivery of vapor-phase material therefrom for use in cleaning of semiconductor manufacturing equipment
Chemical cleaners for use in cleaning of semiconductor manufacturing equipment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.