U.S. federal trademark · Serial No. 79196316 · Reg. No. 5361901
Telecommunication machines and apparatus, namely, digital coherent transceivers, optical modulators, optical circuits and semi-conductor chips, optical amplifiers, optical couplers, optical switches, optical gratings, optical drivers, and reference printed circuit boards, laser chips, pump and signal combiners, pump lasers, interferometers, fiber laser mirror gratings, fiber Bragg gratings, cladding power strippers, frequency taps and splitters, photo detectors, optical isolators, optical attenuators, optical modulators, optical circulators, optical polarizers, optical filters, waveguides, wavelength division multiplexers, optical add and drop multiplexers; computer software for telecommunication machines and apparatus; software development tools in the field of telecommunication machines and apparatus; computer programs for telecommunication machines and apparatus; electronic communications and telecommunications apparatus and instruments, namely, digital coherent transceivers; communications and telecommunications apparatus and instruments, namely, digital coherent transceivers; Electronic apparatus and instruments, namely, digital coherent transceivers all for processing, logging, storing, transmission, retrieval or reception of data; development tools in the field of telecommunication machines and apparatus, namely reference boards and software development kits (SDK)
Rental of computer software
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.