U.S. federal trademark · Serial No. 79112608 · Reg. No. 4311147
[ Solid metal targets and metal alloys for use in the fields of sputtering and arc evaporation for coating substrates ]
Vacuum treatment machines for treating the surface of tools and components such as heating, cleaning, and coating with layers in a vacuum; machines for cleaning a surface using plasma in the nature of vacuum chambers, arc evaporators, vacuum separators, sputtering machines, plasma treatment devices, and parts and components therefor
Surface coating of machined pieces, particularly with non-organic coatings and coverings such as hard coatings, layers of metal, ceramic-metal coatings and diamond coatings
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.