U.S. federal trademark · Serial No. 85244594
Optical inspection apparatus for inspection and measurement of semiconductor wafers and similar substrates in various stages of processing comprised of a control computer, software, automatic recipe controlled sample handling, monochromatic illumination sources, light sensors, cameras, optical filters, and monochrometers and spectrometers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.