U.S. federal trademark · Serial No. 50120261
Optical glass grinding; Optical lens grinding; Glass polishing; Grinding; Cutting and processing of crystalline material for commercial and non-commercial use; Machine shop services, namely, machining parts for others; Metal treatment; Metal fabrication and finishing services for others; Metallizing; Mill working; Treatment of materials by laser beam; Treatment of aluminum
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.