| 8798576 |
Revenue management systems and methods with enhanced rollover |
Jayaprakash Krishnamoorthy, David Labuda |
2014-08-05 |
| 8462923 |
Revenue management systems and methods with payment suspense management |
Jayaprakash Krishnamoorthy, David Labuda, Mark Goldman, Prashanth Chowlur |
2013-06-11 |
| 8422651 |
Revenue management systems and methods with re-rating and rebilling |
Jayaprakash Krishnamoorthy, David Labuda, Mahadevan Subramanian |
2013-04-16 |
| 8369500 |
Revenue management systems and methods with sponsored top-up options |
Jayaprakash Krishnamoorthy, David Labuda, Prashanth Chowlur |
2013-02-05 |
| 8223935 |
Revenue management systems and methods |
Jayaprakash Krishnamoorthy, David Labuda |
2012-07-17 |
| 8117358 |
Revenue management system and method utilizing database backup |
David Labuda, Jayaprakash Krishnamoorthy, Alexander Rockel, Keith Brefczynski, Giles Douglas |
2012-02-14 |
| 8102980 |
Revenue management systems and methods with bill and account suppression |
Jayaprakash Krishnamoorthy, David Labuda, Mark Goldman |
2012-01-24 |
| 7756763 |
Method and apparatus for providing a clean accounting close for a real-time billing system |
Gary L. Owens, David Labuda |
2010-07-13 |
| 6092055 |
Method and apparatus for providing a clean accounting close for a real time billing system |
Gary L. Owens, David Labuda |
2000-07-18 |
| 6047267 |
Method and apparatus for tracking multiple payment resources and charging transactions to payment resources in on line transaction processing system |
Gary L. Owens, David Labuda |
2000-04-04 |
