Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5226080 | Method and apparatus for password protection of a computer | James F. Cole | 1993-07-06 |
| 5091939 | Method and apparatus for password protection of a computer | James F. Cole | 1992-02-25 |