Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473423 | Method and system for interactive communication between two telephone sets via the internet | Henri Tebeka, Philippe Lumbroso | 2002-10-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473423 | Method and system for interactive communication between two telephone sets via the internet | Henri Tebeka, Philippe Lumbroso | 2002-10-29 |