Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5208237 | 7-oxypropylsulfonamido-imidazo[4,5-b]quinolin-2-ones | Piyasena Hewawasam | 1993-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5208237 | 7-oxypropylsulfonamido-imidazo[4,5-b]quinolin-2-ones | Piyasena Hewawasam | 1993-05-04 |