Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6563917 | Geographical call routing for a non-emergency calling service | Richard E. Sabinson, Gregory Steven Fosburgh, Mark Tamasi | 2003-05-13 |
| 6542598 | Advanced intelligent signal telephone number routing | Harold C. Fleischer, III, Gwen H. Gaffney, Susan D. Eiffert, James C. Merlotti, Michael W. Boeckman | 2003-04-01 |