Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6986460 | Credit card validation for an interactive wireless network | — | 2006-01-17 |
| 6941126 | Wireless weather alerts | — | 2005-09-06 |
| 6755342 | Credit card validation for an interactive wireless network | — | 2004-06-29 |
| 4406925 | Message delivery system | Edgar L. O'Neal | 1983-09-27 |