SHIONOGI PATENTS FACING OPPOSITIONS
Top patents of SHIONOGI facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP3431105B1 | 01 Jan, 2020 | Medicinal Composition For Treating Cancer | NA | 5 | |
| EP2772480B2 | 09 Dec, 2020 | Hiv Replication Inhibitor | NA | 1 | |
| EP2266958B1 | 15 Mar, 2017 | Antiviral Agent | Aug, 2022 | 1 |