Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4999266 | Protected color image on substrate with thermal adhesive and antiblocking overlayers | Stephan J. W. Platzer, Stanley F. Wanat | 1991-03-12 |
| 4719169 | Protective coating for images | Stephan J. W. Platzer, Stanley F. Wanat | 1988-01-12 |