Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7349533 | Telephony transitioning system | Naile Daoud, Calvin E. Drover, Alvin P. Enns | 2008-03-25 |
| 7274783 | Methods and systems for implementing a real-time, distributed, hierarchical database using a proxiable protocol | John H. Yoakum, Paul D. Alluisi | 2007-09-25 |
| 6735621 | Method and apparatus for messaging between disparate networks | John H. Yoakum, Paul D. Alluisi | 2004-05-11 |
| 6487286 | Common channel signaling with a network of distributed signal transfer points | John H. Yoakum | 2002-11-26 |
| 6421427 | Interactive voice response data transfer system and method | James Arthur Hill, Matthew C. Jackson, William Choi | 2002-07-16 |
| 6421674 | Methods and systems for implementing a real-time, distributed, hierarchical database using a proxiable protocol | John H. Yoakum, Paul D. Alluisi | 2002-07-16 |
| 5909430 | Address assignment in an ATM switched network | — | 1999-06-01 |