Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7949558 | Method and apparatus for selling subscriptions to periodicals in a retail environment | Jay S. Walker | 2011-05-24 |
| 7895120 | Method and apparatus for issuing and managing gift certificates | Jay S. Walker, Daniel E. Tedesco, James A. Jorasch, Robert R. Lech | 2011-02-22 |