Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689090 | Perfusion apparatus and methods for pharmaceutical delivery | Karl Tryggvason, Pirkko Heikkilä, Tarja Parpala | 2004-02-10 |
| 6638264 | Perfusion apparatus and methods for pharmaceutical delivery | Karl Tryggvason, Pirkko Heikkilä, Teija Parpala | 2003-10-28 |
| 6342214 | Method for viral vector delivery | Karl Tryggvason, Pirkko Heikkilä, Teija Parpala | 2002-01-29 |
| 5871464 | Perfusion apparatus and methods for pharmaceutical delivery | Karl Tryggvason, Pirkko Heikkilä, Teija Parpala | 1999-02-16 |