Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6441739 | Security element for electronic article protection and method for producing the same | Francois Cosnard | 2002-08-27 |
| 6348853 | System for the supply of forge-proof information about an article | — | 2002-02-19 |