Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666845 | Implantable infusion pump | Sandra Hooper, Bruce D. Wigness | 2003-12-23 |
| 6620151 | Non-constant pressure infusion pump | John H. Erickson, Terry Daglow, Sandra Hooper, Bruce D. Wigness | 2003-09-16 |