Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7924818 | Method and apparatus for providing integrated voice and data services over a common interface device | Joel M. Krause, G. Lance Lockhart, Christopher Martin, Jeffery A. Haltom | 2011-04-12 |