Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5759721 | Holographic medium and process for use thereof | Pradeep K. Dhal, Michael Horner, Richard T. Ingwall, Eric S. Kolb, Parag G. Mehta +2 more | 1998-06-02 |
| 5560979 | Protected image, and process for the production thereof | Iris B. K. Bloom, Agota F. Fehervari, Russell Gaudiana, Richard A. Minns | 1996-10-01 |
| 5501940 | Process for protecting a binary image with a siloxane durable layer that is not removable by hexane, isopropanol or water | Iris B. K. Bloom, Agota F. Fehervari, Russell Gaudiana, Richard A. Minns | 1996-03-26 |
| 5334573 | Sheet material for thermal transfer imaging | — | 1994-08-02 |