Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587545 | System for providing expanded emergency service communication in a telecommunication network | James T. Antonucci, Brian Glen Barnier, Lawrence W. Ciesla, Douglas Craig Kroupa, Donald Robert Ziemann | 2003-07-01 |