Filed March 31, 2015

Serial No. 86582521

Registered April 19, 2016

Registration No. 4,943,152

Class design and development of software and hardware for digital video, audio, and data transmission and conversion; design and development of data networks optimized for transport of digital video, audio, and data; design and development of software for the control and management of data networks for transport of digital video, audio, and data; design and development of high definition broadcast TV encoders and decoders, wavelength division multiplexing transceivers, Ethernet switching and routing hardware and software, and long haul optical transmission/reception systems comprised of a video multiplexing component that converts and combines video, audio, and data signals into internet protocol packets to be transmitted over optical and electrical networks and a video de-multiplexing component that receives the packets and converts them back to television and data signals; 100; 101

Case Type Service mark