Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310525 | Fluid detection device | Stephen J. Churchouse, David J. Fitchett | 1994-05-10 |
| 4883507 | Filter comprising a material obtained by freeze-drying, method of preparation and use especially in pharmacy | Brynjulf Ottar, Louis Lafon | 1989-11-28 |