Issued Patents All Time
Showing 326–331 of 331 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6107932 | System and method for controlling access to a venue using alterable tickets | Jay S. Walker, James A. Jorasch | 2000-08-22 |
| 6085888 | Method and apparatus for establishing and managing vending machine subscriptions | James A. Jorasch, Robert R. Lech | 2000-07-11 |
| 6041308 | System and method for motivating submission of conditional purchase offers | Jay S. Walker, T. Scott Case, Tracy Hartmann | 2000-03-21 |
| 5999596 | Method and system for controlling authorization of credit card transactions | Jay S. Walker, Andrew S. Van Luchene, James A. Jorasch | 1999-12-07 |
| 5988346 | Method and apparatus for establishing and managing vending machine subscriptions | James A. Jorasch, Robert R. Lech | 1999-11-23 |
| 5945653 | System and method for establishing and executing functions to affect credit card accounts and transactions | Jay S. Walker, Sanjay K. Jindal | 1999-08-31 |