Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805290 | Process and product for enforcing purchase agreements | Jay S. Walker, Andrew S. Van Luchene, Jose A. Suarez, Magdalena M. Fincham | 2004-10-19 |
| 6720990 | Internet surveillance system and method | Jay S. Walker, Daniel E. Tedesco, Magdalena Mik | 2004-04-13 |
| 6687679 | Method and apparatus for determining a progressive discount for a customer based on the frequency of the customer's transactions | Andrew S. Van Luchene, Jay S. Walker, Magdalena Mik | 2004-02-03 |
| 6672507 | Method and apparatus for printing a billing statement to provide supplementary product sales | Jay S. Walker, Daniel E. Tedesco, Andrew S. Van Luchene | 2004-01-06 |