Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7312223 | Metabolite of xanthine Phosphodiesterase 5 inhibitor and derivatives thereof useful for treatment of erectile dysfunction | Anima Ghosal, Wei Tong, Swapan Chowdhury, Shmuel Zbaida, Kevin Alton +3 more | 2007-12-25 |