87708738
Dec 5, 2017
Nov 6, 2018
Active Trademark
Software for the processing of digital signals; software to permit automatic generation of signalling, video, audio and data streams for interactive digital television; data carriers, namely, magnetic tapes, magnetic disks, optical disks and solid-state devices carrying software for the processing of digital signals and software to permit automatic generation of signalling, video, audio and data streams for interactive television
Electrical and Scientific Apparatus