Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11510810 | Ophthalmic implant for delivering therapeutic substances | Signe Erickson, Randolph E. Campbell | 2022-11-29 |
| 11419759 | Fluid exchange apparatus for expandable port delivery system and methods of use | Kevin W. Sacherman, Randolph E. Campbell, Kathleen Cogan Farinas | 2022-08-23 |