Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6550010 | Method and apparatus for a unit locked against use until unlocked and/or activated on a selected network | Donald Lee Batson, Jr. | 2003-04-15 |
| 6526273 | System and method for automated pre-paid wireless replenishment with notification | Vernon Meadows, Mark Feidler | 2003-02-25 |