Filed Nov. 20, 2019

Serial No. 79282449

Registered May 11, 2021

Registration No. 6,344,067

Class Metal processing services by preparation, processing and improvement of material surfaces by heat processing of steel, namely, treatment of steel by means of vacuum and gas heat treatment processes consisting of quenching and tempering; Metal processing services, namely, treatment of steel by laser beam hardening of steel surfaces; Metal processing services, namely, plasma processing and coating of steel by means of vacuum coating processes consisting of physical vapor deposition (PVD) and chemical vapor deposition (CVD), by means of coating by laser beam cladding, and by means of plasma processing of steel surfaces by plasma diffusion processes consisting of plasma nitriding; metal processing, in particular mechanical processing of metals by means of surface modification by polishing, grinding or eroding; 100; 103; 106

Case Type Service mark