Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601036 | System and method for dynamic assembly of packages in retail environments | Jay S. Walker, Daniel E. Tedesco | 2003-07-29 |
| 6597770 | Method and system for authorization of account-based transactions | Jay S. Walker, Daniel E. Tedesco, James A. Jorasch | 2003-07-22 |
| 6598024 | Method and system for processing supplementary product sales at a point-of-sale terminal | Jay S. Walker, James A. Jorasch | 2003-07-22 |
| 6567787 | Method and apparatus for determining whether a verbal message was spoken during a transaction at a point-of-sale terminal | Jay S. Walker, Daniel E. Tedesco, John B. Dickerson | 2003-05-20 |
| 6558255 | Method and apparatus for expiration of prepaid slot machine plays | Jay S. Walker, James A. Jorasch | 2003-05-06 |
| 6507822 | Method and apparatus for managing the sale of aging products | Jay S. Walker | 2003-01-14 |