U.S. federal trademark · Serial No. 73243671 · Reg. No. 1198384
Lapping Compound for Smoothing or Polishing Solid Surfaces-Namely, Solid Surfaces of Naturally Hard Substances, Such as Crystals, Gemstones, and Metallographic Specimens; and Solid Surfaces of Artificially Hardened Materials, Such as Dies, Molds, and Grinding Tools
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.