U.S. federal trademark · Serial No. 85306400
fiber optic modules; fiber optical communication modules, fiber optical network modules, fiber optical transceivers, fiber optical communication telecommunication relays, optical signal transmission devices using optical core, devices for transmitting and receiving of optical, acoustic and image signals, connectors for connecting optical communication cables, optical fiber communication interface devices for connecting optical fiber network with optical communication node, optical fiber cables, semiconductor lasers, laser diode, photodiode; LED-light emitting diodes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.