U.S. federal trademark · Serial No. 86683561
Fixed abrasive grain, namely, abrasive rolls, abrasive sheets, abrasive strips, and abrasive disks
Polishing pads for industrial polishing machines for use in polishing semiconductors, electronic circuits, hard discs, ceramics, sapphires, crystals, glasses, plastics, computer chips, metallic oxides and metallic materials during the manufacturing process
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.