Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686238 | Method and device for testing blood units for viral contamination | Jeffrey Martinson, William Bratten, Li-Ming Wang | 1997-11-11 |
| 5663045 | Method for testing blood units for viral contamination | — | 1997-09-02 |
| 5641622 | Continuous centrifugation process for the separation of biological components from heterogeneous cell populations | William C. Lake, Richard Giesler, Dennis Epps, Jeffrey Martinson, Dale R. Ellis +2 more | 1997-06-24 |
| 5597722 | Method for inactivating pathogens in compositions containing cells and plasma using photoactive compounds and plasma protein reduction | Patricia M. Logan, Herma C. Neyndorff, Janice North | 1997-01-28 |