U.S. federal trademark · Serial No. 76559606 · Reg. No. 2939308
Surface coatings and thin layers of organic and inorganic materials, namely, nitrides, titanium nitrides, titanium carbonitrides, chromium nitride, titanium aluminum nitrides, carbon and crystalline diamond carbides, tungsten carbide/carbon for use on substrate of glass, metals, ceramics and plastics by vapor deposition
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