Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618472 | Local routing system and method | Laura Culli, Bruce A. Nance, John Simino, Michael Hanrahan, M. Lourdes Coronado | 2003-09-09 |
| 6567514 | Method and system for processing telephone calls via a remote tie-line | John Simino, Kenneth Robert Stroud | 2003-05-20 |
| 6542598 | Advanced intelligent signal telephone number routing | Gwen H. Gaffney, Susan D. Eiffert, James C. Merlotti, Michael W. Boeckman, Brenda S. Thompson | 2003-04-01 |