Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8340257 | Switching modes in an interactive voice response system | Lyle Walter Paczkowski, Stevan A. Klesper | 2012-12-25 |
| 8316457 | Partitioned IP multimedia subsystem call session control function | Lyle Walter Paczkowski, Manish Mangal | 2012-11-20 |