Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7023977 | Method and system for providing softswitch failure protection in a communication network | — | 2006-04-04 |
| 6526137 | System and method of performing forced default routing of calls | — | 2003-02-25 |
| 6466792 | System and method for effectuating selective triggerless local number portability in a telecommunications network | — | 2002-10-15 |
| 6456708 | Triggerless number portability system and method | Richard E. Milne | 2002-09-24 |
| 6421440 | Method for signalling connection control part message loop prevention | Thomas Hess | 2002-07-16 |
| 6075854 | Fully flexible routing service for an advanced intelligent network | John L. Whited, Marcus V. Brown, Jr., Pardeep Kohli | 2000-06-13 |
| 6018737 | Universal personal telecommunications service for an advanced intelligent network | Tasvir Shah, Conrad L. Jacunski | 2000-01-25 |
| 5889847 | Method for signalling connection control part message loop prevention | Thomas Hess | 1999-03-30 |
| 5862129 | Apparatus and method for the detection and elimination of circular routed SS7 global title translated messages in a telecommunications network | Ronald Bradley Bell, Thomas Hess | 1999-01-19 |