Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6582304 | System and method for performing lottery ticket transactions utilizing point-of-sale terminals | Jay S. Walker, James A. Jorasch | 2003-06-24 |
| 6542874 | Method and apparatus for selling subscriptions to periodicals in a retail environment | Jay S. Walker | 2003-04-01 |