Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5027113 | Process for simultaneously checking the authenticity of information media and the authenticity of the information itself | Michel Bonnaval-Lamothe | 1991-06-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5027113 | Process for simultaneously checking the authenticity of information media and the authenticity of the information itself | Michel Bonnaval-Lamothe | 1991-06-25 |