U.S. federal trademark · Serial No. 99430209
Optical transport networking communication equipment, namely, wavelength selective switches, broadband switches, optical amplifiers, power measuring equipment for measuring optical power, optical filters, optical transceivers, optical couplers, optical splitters and optical combiners for transmission, multiplexing, amplification, demultiplexing, reception, and managing optical signals in telecommunications networks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.