BRETAGNE CHIMIE FINE SAS PATENTS FACING OPPOSITIONS
Top patents of BRETAGNE CHIMIE FINE SAS facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP3675811B1 | 02 Mar, 2022 | Keratin Hydrolysate For Oral Cosmetic Use | Aug, 2038 | 1 |