Filed: March 31, 1983 Video Conferencing Services-Namely, Providing via Satellite Combined Live Video and Audio Telecommunication Whereby a Meeting… Owned by:Intelmet Serial Number:73419556
Filed: July 27, 1983 VIDEO CONFERENCING SERVICES-NAMELY PROVIDING VIA SATELLITE COMBINED LIVE VIDEO AND AUDIO TELECOMMUNICATION WHEREBY A MEETING… Owned by:Intelmet Serial Number:73436548