Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6318759 | Prismatic printing | Stephen D. Webendorfer, Joseph V. Riccardella, William H. Mowry, Jr. | 2001-11-20 |
| 6206429 | Prismatic printing | Stephen D. Webendorfer, Joseph V. Riccardella, William H. Mowry, Jr. | 2001-03-27 |
| 6139066 | Optically decodable security document | William H. Mowry, Jr. | 2000-10-31 |