Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866283 | Optical inspection of food products | — | 1989-09-12 |
| 4852579 | Photocharacterization and treatment of normal abnormal and ectopic endometrium | Dennis W. Gilstad, Ronald L. Branstetter | 1989-08-01 |
| 4802762 | Optical inspection of polymer-based materials | — | 1989-02-07 |