U.S. federal trademark · Serial No. 98894668
Photonic integrated chips (PICs) for optical data transmission; Optical equalizer apparatus for correcting distortions and electrical impairments via signal processing in the optical domain; Transceivers and telecommunications equipment in the nature of antennas, automatic switching apparatus, computer hardware; Laser diodes; Semiconductor laser drivers in the nature of an apparatus that provides constant electric current to laser diodes; Optical components, namely, optical receivers and transmitters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.