1
Robert D Glaser, Mark O Brien, Thomas B Boutell, Randy Glen Goldberg: Audio-on-demand communication system. RealNetworks, Knobbe Martens Olson & Bear, August 11, 1998: US05793980 (445 worldwide citation)

An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber PC, an audio server transmits the ...


2
Robert D Glaser, Mark O Brien, Thomas B Boutell, Randy Glen Goldberg: Audio-on-demand communication system. RealNetworks, Knobbe Martens Olson & Bear, November 21, 2000: US06151634 (255 worldwide citation)

An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber PC, an audio server transmits the ...


3
Robert D Glaser, Mark O Brien, Thomas B Boutell, Randy Glen Goldberg: Multimedia communications system and method for providing audio on demand to subscribers. RealNetworks, Steven C Stewart, Schwabe Williamson & Wyatt P C, January 10, 2006: US06985932 (115 worldwide citation)

An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber PC, an audio server transmits the ...


4
Robert D Glaser, Mark O Brien, Thomas B Boutell, Randy Glen Goldberg: Audio-on-demand communication system. Berkeley Law & Technology Group, March 25, 2008: US07349976 (59 worldwide citation)

An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber PC, an audio server transmits the ...


5
Robert D Glaser, Mark O Brien, Thomas B Boutell, Randy Glen Goldberg: Audio-on-demand communication system. RealNetworks, Kory D Christensen, Stoel Rives, March 3, 2009: US07500011 (5 worldwide citation)

An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber PC, an audio server transmits the ...


6
Robert D Glaser, Mark O Brien, Thomas B Boutell, Randy Glen Goldberg: Audio-on demand communication system. RealNetworks, Berkeley Law & Technology Group, December 9, 2008: US07464175 (5 worldwide citation)

An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber PC, an audio server transmits the ...


7
Robert D Glaser, Mark O Brien, Thomas B Boutell, Randy Glen Goldberg: Audio on-demand communication system. Intel Corporation, Stoel Rives, April 22, 2014: US08706903

An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber PC, an audio server transmits the ...


8
Robert D Glaser, Mark O Brien, Thomas B Boutell, Randy Glen Goldberg: Audio-on-demand communication system. RealNetworks, Kory D Christensen, Stoel Rives, March 6, 2012: US08131869

An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber PC, an audio server transmits the ...


9
Robert D Glaser, Mark O Brien, Thomas B Boutell, Randy Glen Goldberg: Audio-on-demand communication system. Realnetworks, Axios Law Group Real Network, November 30, 2006: US20060271989-A1

An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber PC, an audio server transmits the ...


10
Robert D Glaser, Mark O Brien, Thomas B Boutell, Randy Glen Goldberg: Audio-on-demand communication system. Realnetworks, Realnetworks C O Stoel Rives, June 4, 2009: US20090144781-A1

An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber PC, an audio server transmits the ...