Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884225 | Filtering in 3-D visual system | Fredric S. Fay, Louise Isenstein, James M. Coggins | 1989-11-28 |
| 4859063 | Imaging microspectrofluorimeter | Fredric S. Fay, Cyril Rodgers | 1989-08-22 |