Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653914 | Electroluminescent device comprising a chromophoric polymeric composition | Andrew Bruce Holmes, Arno Kraft, Paul Leslie Burn, Richard Henry Friend, Donal Bradley +5 more | 1997-08-05 |