Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6170881 | Pseudo three-dimensional image display and method of manufacturing including reflective monochrome or holographic roll leafing | Joseph P. Salmon, Rashelle L. Ponchaud | 2001-01-09 |
| 6113149 | Pseudo three-dimensional image display and method of manufacturing including tactile surface texture | — | 2000-09-05 |
| 5762379 | Printed article | Joseph P. Salmon | 1998-06-09 |