Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4985302 | Removable self-adhesive sheet with writable surface | Ivano Zucchiatti | 1991-01-15 |
| 4913946 | Fluorescent adhesive tape for use as a highlighter | Ivano Zucchiatti | 1990-04-03 |