Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031712 | Voice over IP service implementation for providing multimedia features | Carl E. Betta, Gerald L. Hoover, James J. Mansell, Han Q. Nguyen, Larry Arnise Russell | 2011-10-04 |