U.S. federal trademark · Serial No. 76290861 · Reg. No. 2540446
Coating of carbide and other tool material using a gas chamber system to apply diamond and other hard aggregates of various densities and levels of smoothness to premanufactured cutting tools for use in various industries and applications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.