U.S. federal trademark · Serial No. 79079609 · Reg. No. 3879357
Semi-conductors; semi-conductors in the nature of LED-chips that produce light in wavelengths within various optical spectrums; semi-conductors in the nature of photodiodes and phototransistors that detect radiation in various optical spectrums
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.