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| Patent ID | Title | Date Filed |
| 6990188 | Method for call answering in a distributed communications system
| July 5, 2002 |
| 6990184 | Method and device for co-ordinating telecommunications services
| September 13, 2001 |
| 6980639 | INAP processing method for communication between SSP and TCAP
| March 9, 2001 |
| 6980635 | Methods and systems for automated prepaid service routing
| April 30, 2002 |
| 6975716 | Method and system for providing calling name identification requery
| March 13, 2003 |
| 6970546 | Intelligent remote caller ID
| January 12, 2004 |
| 6970545 | System and method for completing private or unknown calls made to a subscribers privacy screening service
| February 12, 2003 |
| 6968050 | Methods and apparatus for authenticating and authorizing ENUM registrants
| March 27, 2002 |
| 6967957 | Architecture for the rapid creation of telephony services in a next generation network
| February 14, 2001 |
| 6961417 | System and method for real-time provisioning of central office services
| July 19, 2001 |
| 6959076 | Methods and systems for providing triggerless intelligent network (IN) screening services based on call setup messages
| July 13, 2001 |
| 6954523 | Method for providing a service in a telecommunication network and a corresponding infrastructure manager
| March 9, 2001 |
| 6950508 | System and method for providing an away-from-home calling service
| June 28, 2000 |
| 6947728 | Mobile phone with music reproduction function, music data reproduction method by mobile phone with music reproduction function, and the program thereof
| October 11, 2001 |
| 6947537 | Methods and apparatus for using AIN techniques to facilitate servicing of calls by a group of users
| March 20, 2001 |
| 6934377 | On demand call re-termination
| September 25, 2001 |
| 6928153 | Method and system for generating a call processing control record
| September 29, 2003 |
| 6928152 | Call reception infeasibleness informing system and method
| October 3, 2002 |
| 6925163 | System and method for performing a task with telephone line settings on a switch through a telephone call
| November 7, 2003 |
| 6925161 | Call hold signaling
| February 19, 2002 |
| 6922468 | System and method of using local number portability (LNP) to redirect terminating calls to a service node
| June 7, 2000 |
| 6920213 | Methods and apparatus for facilitating the interaction between multiple telephone and computer users
| March 20, 2001 |
| 6920210 | Device and method for network communication
| March 26, 2001 |
| 6917676 | Telephone set, repeating device and recording medium
| September 28, 2001 |
| 6917673 | Communication control apparatus and communication control method
| April 24, 2002 |
| 6912576 | System and method of processing data flow in multi-channel, multi-service environment by dynamically allocating a socket
| May 4, 2000 |
| 6904139 | Telecommunication resource allocation system and method
| April 22, 2003 |
| 6904060 | System and method for transporting a call in a telecommunication network
| February 20, 2001 |
| 6895087 | Flexible software architecture for a call processing system
| August 28, 2001 |
| 6891945 | Method of and system for providing services in a communications network
| May 28, 2003 |
| 6891941 | Method and apparatus for initiating a telecommunications service
| November 20, 2000 |
| 6885740 | Local exchange subscriber line conferencing method
| July 30, 2002 |
| 6882718 | Real time customer service data manipulation to allow multiple services per trigger type
| September 6, 2002 |
| 6882717 | Undetected provision of auxiliary services during a telephone conversation
| June 25, 2001 |
| 6879675 | Toll saving call feature from a remote site to initiate a call through a CPE that supports 3 way calling
| May 15, 2002 |
| 6876735 | System and method for privacy management
| April 1, 2003 |
| 6873696 | System and method for preserving caller privacy
| December 21, 2000 |
| 6870920 | System and method for multi-stage data logging
| July 2, 2002 |
| 6870919 | Mute status reminder for a communication device
| March 29, 2002 |
| 6870918 | Method and system for processing a call associated with a caller's account identity
| March 14, 2001 |
| 6865265 | Call control in intelligent network
| May 22, 2001 |
| 6823056 | Multiple services per trigger within a telecommunications network
| September 1, 2000 |
| 6823048 | Calling name information caching
| March 21, 2001 |
| 6810118 | Service creation in an intelligent network
| May 8, 2001 |
| 6807262 | Central office control of receive and transmit handset volume
| October 3, 2000 |
| 6807255 | Systems and methods for exchanging wireline messages with wireline telephones
| May 21, 2002 |
| 6804341 | System and method for providing no answer detail service for telephone calls that are not completed
| May 2, 2001 |
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