Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6038303 | Method and apparatus for remotely activating services in a telecommunications network | David A. Sanford, Dave S. Collis | 2000-03-14 |
| 5912960 | Method and apparatus for remotely activating services in a telecommunications network | David A. Sanford, Dave S. Collis | 1999-06-15 |