75910495
Jan 28, 2000
Aug 28, 2007
VIDEO-ON-DEMAND TRANSMISSION SERVICES; DELIVERY OF MULTIMEDIA DATA BY TRANSMISSION THROUGH COMPUTER NETWORKS; AND ELECTRONIC TRANSMISSION SERVICES OF MESSAGES AND AUDIOVISUAL TEXT, IMAGE AND VIDEO DATA VIA A TELECOMMUNICATIONS OR COMPUTER NETWORK
TelecommunicationsENCODING OF AUDIO AND AUDIOVISUAL WORKS WITH AN IDENTIFYING CODE FOR THE PURPOSE OF CONVERTING THE WORKS TO FORMATS COMPATIBLE WITH A GLOBAL COMPUTER NETWORK, IDENTIFYING THE WORKS, AND MONITORING USE OF THE WORKS
Treatment of Materials