Issued Patents All Time
Showing 1–3 of 3 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, Robert Allen Sherry, Donald Robert Ziemann | 2003-07-01 |
| 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 |
| 5311569 | Line-based public safety answering point | Joseph M. Brozovich, Nicholas DeVito, Paul E. Renn, Paul M. Simek, David A. Snyder +1 more | 1994-05-10 |