Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795539 | Local routing system and method | Laura Culli, Bruce A. Nance, John Simino, Michael Hanrahan, M. Lourdes Coronado | 2004-09-21 |
| 6771753 | Billing for abbreviated dialing plan service | Louis Michael Morales, John Simino, Kenneth Robert Stroud | 2004-08-03 |
| 6724874 | Outgoing call screening | Louis Michael Morales, John Simino, Kenneth Robert Stroud | 2004-04-20 |
| 6697477 | Advanced intelligent signal telephone number routing | Gwen H. Gaffney, Susan D. Eiffert, James C. Merlotti, Michael W. Boeckman, Brenda S. Thompson | 2004-02-24 |