U.S. federal trademark · Serial No. 78813673 · Reg. No. 3352128
Polishing pads for industrial polishing machines for use in the manufacture of semiconductors, electronic circuits, hard discs, ceramics, sapphires, crystals, glasses, plastics, computer chips, metallic oxides and metallic materials
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.