U.S. federal trademark · Serial No. 74492779 · Reg. No. 1881738
chemicals and specialized preparations for the optical industry; namely, industrial coolants, solvents, detergents, dyes, adhesives, polishing extenders and defoamers, suspension agents, cylinder pad glue and coating compounds for protecting lenses during manufacture
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.