Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476184 | Aromatic poly(1,3,4-heterodiazoles) for use in optical devices, especially electroluminescent components | Silvia Janietz | 2002-11-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476184 | Aromatic poly(1,3,4-heterodiazoles) for use in optical devices, especially electroluminescent components | Silvia Janietz | 2002-11-05 |