Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675437 | Light control film for use in viewing holograms and related method | Ken Mailand | 1997-10-07 |
| 5630946 | Method for processing a biological fluid including leukocyte removal in an extracorporeal circuit | Frank R. Pascale, Vlado I. Matkovich | 1997-05-20 |
| 5592313 | Methods and apparatus for making holograms | — | 1997-01-07 |