Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6961412 | Method and system for prepaid communications credit | John Ruckart, Rimas Rauba | 2005-11-01 |
| 6950506 | Method and system for paying prepaid communications credit | John Ruckart, Rimas Rauba | 2005-09-27 |