Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054827 | Publicly-switched telephone network signaling at a media gateway for a packet-based network | Kevin Riley, Mark St. Pierre, Joseph Wung | 2011-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054827 | Publicly-switched telephone network signaling at a media gateway for a packet-based network | Kevin Riley, Mark St. Pierre, Joseph Wung | 2011-11-08 |