Inventor
BURG FREDERICK MURRAY
US41 patents
⚠️ This page may combine multiple inventors who share the name “BURG FREDERICK MURRAY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T CORP
25 patentsUS7039040B1May 2, 2006
Voice-over-IP enabled chat
AT & T CORP246 citations99
US6456699B1Sep 24, 2002
Web-based generation of telephony-based interactive voice response applications
AT & T CORP239 citations99
US6438222B1Aug 20, 2002
Method and system for processing a telephone call while on-line
AT & T CORP197 citations99
US6219413B1Apr 17, 2001
Apparatus and method for called-party telephone messaging while interconnected to a data network
AT & T CORP323 citations99
US6775370B2Aug 10, 2004
Method and system for processing a telephone call while on-line
AT & T CORP112 citations98
US7212614B1May 1, 2007
Voice-messaging with attachments
AT & T CORP72 citations97
US7277855B1Oct 2, 2007
Personalized text-to-speech services
AT & T CORP233 citations96
US6587458B1Jul 1, 2003
Method and apparatus for an internet Caller-ID delivery plus service
AT & T CORP71 citations96
US6532286B1Mar 11, 2003
Method and system for processing a telephone call
AT & T CORP50 citations96
US6400808B1Jun 4, 2002
System and method for providing call subject information to a called party
AT & T CORP47 citations96
US6362840B1Mar 26, 2002
Method and system for graphic display of link actions
AT & T CORP81 citations96
US7466803B2Dec 16, 2008
Voice-messaging with attachments
AT & T CORP37 citations95
US7088810B1Aug 8, 2006
Caller originated multiple calling
AT & T CORP42 citations93
US6741689B2May 25, 2004
System and method for providing call subject information to a called party
AT & T CORP31 citations93
US6738473B1May 18, 2004
Call queuing
AT & T CORP105 citations93
US6925161B2Aug 2, 2005
Call hold signaling
AT & T CORP13 citations92
US6477247B1Nov 5, 2002
Apparatus and method for dialing out of local area telephone calls
AT & T CORP35 citations92
US6134319AOct 17, 2000
Apparatus and method for dialing out of local area telephone calls
AT & T CORP43 citations92
US6917671B1Jul 12, 2005
Network-based method for notification of the best time to call
AT & T CORP11 citations74
US6724878B2Apr 20, 2004
Method and system for processing a telephone call
AT & T CORP6 citations74
US7248683B2Jul 24, 2007
Call hold signaling
AT & T CORP9 citations73
US6400723B1Jun 4, 2002
Multiplexing system and method for integrated voice and data transmission on network
AT & T CORP12 citations72
US7526077B2Apr 28, 2009
Call hold signaling
AT & T CORP2 citations62
US6539086B2Mar 25, 2003
System and method for completing two calls using analog interface to telephone network
AT & T CORP0 citations47
US6411695B1Jun 25, 2002
System and method for completing two calls using analog interface to telephone network
AT & T CORP0 citations47
AT & T IP II LP
11 patentsUS7606905B1Oct 20, 2009
Method for service processor discrimination and precedence in a voice-over-internet-protocol (VoIP) network
AT & T IP II LP11 citations82
US7804818B1Sep 28, 2010
Method for maintaining signaling history in a Voice-over-Internet-Protocol (VoIP) network
AT & T IP II LP17 citations78
US8891410B2Nov 18, 2014
Voice-over-IP enabled chat
AT & T IP II LP1 citations63
US8355349B2Jan 15, 2013
Voice-over-IP enabled chat
AT & T IP II LP1 citations63
US7864939B1Jan 4, 2011
Call arrangement and connection using messaging
AT & T IP II LP5 citations63
US7660294B2Feb 9, 2010
Voice-over-IP enabled chat
AT & T IP II LP3 citations63
US9160860B2Oct 13, 2015
Voice-messaging with attachments
AT & T IP II LP2 citations62
US8761357B2Jun 24, 2014
Voice-messaging with attachments
AT & T IP II LP2 citations62
US9628626B2Apr 18, 2017
Voice-messaging with attachments
AT & T IP II LP0 citations51
US9214154B2Dec 15, 2015
Personalized text-to-speech services
AT & T IP II LP0 citations50
US7962648B2Jun 14, 2011
Method for service processor discrimination and precedence in a Voice-over-Internet-Protocol (VoIP) network
AT & T IP II LP0 citations47