Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275260 | Security device formed by printing with special effect inks | Vladimir P. Raksha, Paul G. Coombs | 2025-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275260 | Security device formed by printing with special effect inks | Vladimir P. Raksha, Paul G. Coombs | 2025-04-15 |