Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5749075 | Method for providing prepaid internet access and/or long distance calling including the distribution of specialized calling cards | Adrian Toader | 1998-05-05 |
| 5448633 | Telecommunications system for controlling access to a destination | Barbara H. Jamaleddin, Adrian Toader, Ruben J. Zaragoza | 1995-09-05 |