Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445783 | System and method that provides specialized processing of communications based on automatically generated identifiers | Carroll W. Creswell, Salvatore Richard Lawrence DiRubbo, Daniel Furman, Shelley B. Goldman, Barbara A. Hisiger | 2002-09-03 |
| 5761291 | Method of assigning telephone area codes | — | 1998-06-02 |