Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6415018 | Telecommunication system and method for handling special number calls having geographic sensitivity | James T. Antonucci, Brian Glen Barnier, Lawrence W. Ciesla, Robert Allen Sherry, Donald Robert Ziemann | 2002-07-02 |