Patent | Date |
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Voice over network (VoN)/voice over internet protocol (VoIP) architect having hotline and optional tie line Grant 9,118,510 - Kafka , et al. August 25, 2 | 2015-08-25 |
VOICE OVER NETWORK (VoN)/VOICE OVER INTERNET PROTOCOL (VoIP) ARCHITECT HAVING HOTLINE AND OPTIONAL TIE LINE App 20130272298 - Kafka; Henry J. ;   et al. | 2013-10-17 |
Voice over network (VoN)/voice over internet protocol (VoIP) architect having hotline and optional tie line Grant 8,477,758 - Kafka , et al. July 2, 2 | 2013-07-02 |
Communication networks including flash hook detectors and methods of operating the same Grant 7,920,687 - LaPierre April 5, 2 | 2011-04-05 |
System and method for electronic message status notification Grant 7,516,185 - Knoerle , et al. April 7, 2 | 2009-04-07 |
Methods and systems for automated prepaid service routing Grant 7,512,222 - Bedingfield , et al. March 31, 2 | 2009-03-31 |
Method and system for providing a continuous tone source using a network node Grant 7,489,769 - Knoerle , et al. February 10, 2 | 2009-02-10 |
Methods and systems for 1+ prepaid routing service Grant 7,394,895 - Bedingfield , et al. July 1, 2 | 2008-07-01 |
Method and system for routing service calls made from resold lines Grant 7,394,897 - Bedingfield, Sr. , et al. July 1, 2 | 2008-07-01 |
Methods and systems for automated prepaid service routing App 20070274491 - Bedingfield; James C. ;   et al. | 2007-11-29 |
System and method for electronic message status notification App 20070233800 - Knoerle; Joseph M. ;   et al. | 2007-10-04 |
Methods and systems for automated prepaid service routing Grant 7,257,212 - Bedingfield , et al. August 14, 2 | 2007-08-14 |
Methods and systems for 1+ prepaid routing service App 20070121889 - Bedingfield; James C. ;   et al. | 2007-05-31 |
System and method for electronic message status notification Grant 7,225,230 - Knoerle , et al. May 29, 2 | 2007-05-29 |
Methods and systems for 1+ prepaid routing service Grant 7,095,834 - Bedingfield , et al. August 22, 2 | 2006-08-22 |
System and method for electronic message status notification and reply using various electronic media Grant 7,027,567 - Scott , et al. April 11, 2 | 2006-04-11 |
Methods and systems for automated prepaid service routing App 20060050857 - Bedingfield; James C. ;   et al. | 2006-03-09 |
Communication networks including flash hook detectors and methods of operating the same App 20060002537 - LaPierre; Stephen R. | 2006-01-05 |
Methods and systems for automated prepaid service routing Grant 6,980,635 - Bedingfield , et al. December 27, 2 | 2005-12-27 |
Voice over Network (VoN)/Voice Over Internet Protocol (VoIP) architect having hotline and optional tie line App 20050190750 - Kafka, Henry J. ;   et al. | 2005-09-01 |
System and method for voicemail message certification and reply using a temporary voicemail service Grant 6,934,367 - LaPierre , et al. August 23, 2 | 2005-08-23 |
System and method for on-hold call back Grant 6,885,741 - Puckett , et al. April 26, 2 | 2005-04-26 |
System and method for electronic message status certification Grant 6,865,260 - Meadows , et al. March 8, 2 | 2005-03-08 |
Methods and systems for automated prepaid service routing App 20040213393 - Bedingfield, James C. ;   et al. | 2004-10-28 |
Methods and systems for 1+ prepaid routing service App 20040174978 - Bedingfield, James C. ;   et al. | 2004-09-09 |
System and method for redirecting number identification Grant 6,738,466 - LaPierre , et al. May 18, 2 | 2004-05-18 |
Method and system for providing a continuous tone source using a service node App 20030235283 - Knoerle, Joseph M. ;   et al. | 2003-12-25 |
Method and system for providing a continuous tone source using a service node Grant 6,597,780 - Knoerle , et al. July 22, 2 | 2003-07-22 |
System and method for testing subscriber lines and terminating equipment from a service platform Grant 5,974,115 - Chan , et al. October 26, 1 | 1999-10-26 |