U.S. federal trademark · Serial No. 77357140 · Reg. No. 3942536
Design, programming and maintenance of computer software for vacuum thin film forming device control system; design, programming and maintenance of computer software for ion gun control system; design, programming and maintenance of computer software for control system of exhaust devices for film generation chambers; design, programming and maintenance of computer software for optical film thickness control systems
Optical film thickness gauges for thin film forming devices; parts of optical film thickness gauges for thin film forming devices; ion guns for thin film forming devices; parts of ion guns for thin film forming devices
Repair or maintenance of vacuum thin film forming devices; repair or maintenance of ion guns; repair or maintenance of exhaust devices for film generation chambers; repair or maintenance of optical film thickness gauges
Vacuum thin film forming devices, namely, vacuum coaters, and thin film coaters, and parts therefor; exhaust devices and parts therefor for film generation chambers, namely, vacuum pumps, namely, diffusion pumps, turbo molecular pumps, cryo pumps, rotary pumps, and mechanical booster pumps
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.