SIENNA BIOPHARMACEUTICALS INC PATENTS FACING OPPOSITIONS
Top patents of SIENNA BIOPHARMACEUTICALS INC facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP3222266B1 | 18 Apr, 2018 | Compositions And Methods For Targeted Thermomodulation | Aug, 2031 | 1 |