Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4326525 | Osmotic device that improves delivery properties of agent in situ | David R. Swanson | 1982-04-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4326525 | Osmotic device that improves delivery properties of agent in situ | David R. Swanson | 1982-04-27 |