Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6760752 | Secure transmission system | David P. Cook | 2004-07-06 |
| 6675153 | Transaction authorization system | David P. Cook | 2004-01-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6760752 | Secure transmission system | David P. Cook | 2004-07-06 |
| 6675153 | Transaction authorization system | David P. Cook | 2004-01-06 |