Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838659 | Liquid crystal displays and fluorescent dyes for use therein | Robert L. Van Ewyk, Ingrid M. O'Connor, Alan Mosley, Christopher Blackburn, John Griffiths | 1989-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838659 | Liquid crystal displays and fluorescent dyes for use therein | Robert L. Van Ewyk, Ingrid M. O'Connor, Alan Mosley, Christopher Blackburn, John Griffiths | 1989-06-13 |