Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7245701 | System and method for verifying central office wiring associated with line sharing | Gary Tennyson | 2007-07-17 |
| 6798866 | System and method for verifying central office wiring associated with line sharing | Gary Tennyson | 2004-09-28 |