Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7869372 | Method and systems for verifying a connection from a gateway to a network | Norman J. Robertson, Dave Burns, Manuel Lopes Branco | 2011-01-11 |
| 7616577 | Method and system for connection verification | David Joseph Ralph Burns, Norman J. Robertson, Manuel Lopes Branco | 2009-11-10 |
| 7502327 | Method and system for testing network connections | David Joseph Ralph Burns, Norman J. Robertson, Manuel Lopes Branco | 2009-03-10 |