Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6233588 | System for security access control in multiple regions | John Marchoili, John Neilsen, Michael Regelski, Rudy Prokupets, David Zientara | 2001-05-15 |
| 5533148 | Method for restructuring physical design images into hierarchical data models | John Sayah | 1996-07-02 |