LIGENT Trademark

Ethernet transceivers; Electronic and optical communications instruments and components, namely, optical transmitters; Electronic and optical communications instruments and components, namely, optical receivers; Electronic and optical communications instruments and components, namely, communication link testers for testing communication links; Electronic and optical communications instruments and components, namely, digital transmitters; Electronic and optical communications instruments and components, namely, optical transceivers; Electronic and optical communications instruments and components, namely, optical data links; Laser diodes; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches, namely, Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters, and remote presence management products, namely, switches, and console, alarm, sensor and power management devices; Fiber optic cables; Fiber optic connectors; Fiber optic beam combiners; Photonic microchips; Fiber optics; Telecommunications and data networking hardware, namely, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols; Fiber optic instruments, namely, optical transceivers, optical interconnects, active optical cables, and semiconductor lasers for data centers, fiber-to-the-home (FTTH), metro and data center interconnect (DCI) transmission, wireless networks, AI and cloud computing applications; Semiconductor chip sets for use in optical communication systems, namely, data centers, fiber-to-the-home (FTTH) networks, metro and data center interconnect (DCI) transmission, AI and cloud infrastructure, and high-speed optical interconnects; Photonic integrated chips (PICs); LAN (local area network) access points for connecting network computer users; Home networking modules comprising electronic components being optical network terminals (ONT), optical line terminals (OLT),Optical Network Units(ONU), fiber optic transceivers, and gateway components for set-top boxes, home broadband, and smart home networking solutions and associated wiring; all of the foregoing being specialized networking components and not general purpose computer hardware