Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6403527 | Use of direct thermal transparent imaging materials including an organic silver salt for producing labels | Bartholomeus Horsten | 2002-06-11 |
| 6375371 | Non-label printing process for direct thermal imaging materials including an organic silver salt | Bartholomeus Horsten, David Tilemans | 2002-04-23 |