Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6431443 | Overloaded card information display | Viktors Berstis | 2002-08-13 |
| 6427909 | System and method for overloading an existing card | Viktors Berstis | 2002-08-06 |
| 6427910 | Method for managing and updating overloaded cards | Viktors Berstis | 2002-08-06 |
| 6427911 | Billing/clearing house system and method for an overloaded card | Viktors Berstis | 2002-08-06 |