Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4985614 | Object verification apparatus and method | Kevin J. Pease, Robert A. Copella | 1991-01-15 |
| 4852165 | Secure system and method for providing personal identifier | Robert A. Copella, David R. Garrelts, Sandra I. Krigers | 1989-07-25 |
| 4837426 | Object verification apparatus and method | Kevin J. Pease, Robert A. Copella | 1989-06-06 |