Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5403039 | Tamper-resistant article and method of authenticating the same | Joseph C. Borowski, Jr., Robert O. Fulton | 1995-04-04 |
| 5193854 | Tamper-resistant article and method of authenticating the same | Joseph C. Borowski, Jr., Robert O. Fulton | 1993-03-16 |