Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9979830 | Clearinghouse server for internet telephony and multimedia communications | James P. G. Dalton, Jr., Dmitry Isakbayev | 2018-05-22 |
| 9614971 | Intelligent end user devices for clearinghouse services in an internet telephony system | — | 2017-04-04 |
| 9094504 | Clearinghouse server for internet telephony and multimedia communications | James P. G. Dalton, Jr., Dmitry Isakbayev | 2015-07-28 |
| 9088628 | Architectures for clearing and settlement services between internet telephony clearinghouses | James P. G. Dalton, Jr. | 2015-07-21 |
| 8909793 | Intelligent end user devices for clearinghouse services in an Internet telephony system | — | 2014-12-09 |
| 8682162 | Method and system for providing a return path for signals generated by legacy terminals in an optical network | James O. Farmer, Deven J. Anthony, Patrick W. Quinn | 2014-03-25 |
| 8306020 | Architectures for clearing and settlement services between Internet telephony clearinghouses | James Dalton | 2012-11-06 |
| 8289974 | Clearinghouse server for internet telephony and multimedia communications | James P. G. Dalton, Jr., Dmitry Isakbayev | 2012-10-16 |
| 8191739 | Mixed gas method for filling aerosol containers and aerosol formulas for improved environmental profile by VOC/HFC reduction | Randy S. Cash, Ian R. Gecker, Jeffrey J. Miller, David L. Patterson | 2012-06-05 |
| 8185636 | Intelligent end user devices for clearinghouse services in an internet telephony system | — | 2012-05-22 |
| 7986880 | Method and system for providing a return path for signals generated by legacy terminals in an optical network | James O. Farmer, Deven J. Anthony, Patrick W. Quinn | 2011-07-26 |
| 7912067 | Clearinghouse server for internet telephony and multimedia communications | James P. G. Dalton, Jr., Dmitry Isakbayev | 2011-03-22 |
| 7877014 | Method and system for providing a return path for signals generated by legacy video service terminals in an optical network | James O. Farmer, Patrick W. Quinn, Deven J. Anthony | 2011-01-25 |
| 7616901 | Countermeasures for idle pattern SRS interference in ethernet optical network systems | James O. Farmer, Alan M. Brown, John Kenny | 2009-11-10 |
| 7583897 | Optical network system and method for supporting upstream signals propagated according to a cable modem protocol | James O. Farmer, Patrick W. Quinn | 2009-09-01 |
| 7529485 | Method and system for supporting multiple services with a subscriber optical interface located outside a subscriber's premises | James O. Farmer | 2009-05-05 |
| 7525956 | Architectures for clearing and settlement services between internet telephony clearinghouses | James P. G. Dalton, Jr. | 2009-04-28 |
| 7454141 | Method and system for providing a return path for signals generated by legacy terminals in an optical network | James O. Farmer, Deven J. Anthony, Patrick W. Quinn | 2008-11-18 |
| 7444407 | Intelligent end user devices for clearinghouse services in an internet telephony system | — | 2008-10-28 |
| 7398551 | System and method for the secure enrollment of devices with a clearinghouse server for internet telephony and multimedia communications | Rodney Scott McManus, Rick Vaughn | 2008-07-08 |
| 7340180 | Countermeasures for idle pattern SRS interference in ethernet optical network systems | James O. Farmer, Alan M. Brown, John Kenny | 2008-03-04 |
| 7203956 | System and method for the secure enrollment of devices with a clearinghouse server for internet telephony and multimedia communications | Rodney Scott McManus, Rick Vaughn | 2007-04-10 |
| 7197244 | Method and system for processing downstream packets of an optical network | Kevin Lee Bourg, Joe Caltagirone, Patrick W. Quinn, James O. Farmer, John Kenny +3 more | 2007-03-27 |
| 7190901 | Method and system for providing a return path for signals generated by legacy terminals in an optical network | James O. Farmer, Deven J. Anthony, Patrick W. Quinn | 2007-03-13 |
| 7085281 | Method and system for processing upstream packets of an optical network | Kevin Lee Bourg, Deven J. Anthony, Patrick W. Quinn, James O. Farmer, John Kenny +3 more | 2006-08-01 |