Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6594880 | Intraparenchymal infusion catheter system | — | 2003-07-22 |
| 6551290 | Catheter for target specific drug delivery | Chris Christiansen, Mary M. Morris, Douglas Hankner, Robert Cushing Hamlen | 2003-04-22 |
| 6503242 | Therapeutic method for treatment of Alzheimer's disease | — | 2003-01-07 |