76071464
Jun 16, 2000
Oct 29, 2002
downloadable computer software that allows users to select and transfer between themselves computer files in different formats containing text, voice, music or other sound and images, including video, still images and graphics, to monitor use of copyrighted material and trademarks, to track point-to-point trades between clients of such computer files and that processes and displays graphic advertisements and images related to the computer files containing text, voice, music or other sound and images including video, still images and graphics being created
Electrical and Scientific Apparatus