Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174266 | Efficient process for the preparation of sitagliptin | Terry Shi, Sam Lou, Pierluigi Padovan | 2021-11-16 |
| 10913747 | Efficient process for the preparation of sitagliptin through a very effective preparation of the intermediate 2,4,5-trifluorophenylacetic acid | Pierluigi Padovan, Elena Brasola | 2021-02-09 |