Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864253 | Benzo[4,5]thieno[2,3-c]pyridine and Benzo[4,5]furo[2,3-c]pyridine Derivatives Useful as Inhibitors of Phosphodiesterase | Zhihua Sui | 2005-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864253 | Benzo[4,5]thieno[2,3-c]pyridine and Benzo[4,5]furo[2,3-c]pyridine Derivatives Useful as Inhibitors of Phosphodiesterase | Zhihua Sui | 2005-03-08 |