Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832720 | Debit card with activation control | — | 2004-12-21 |
| 6454165 | Debit card with activation control | — | 2002-09-24 |
| 6270012 | Debit card with activation control | — | 2001-08-07 |
| 4916841 | Luggage tag codispensable with passage tickets and convertible into a handle encircling tag and method | — | 1990-04-17 |