TOYO SUGAR REFINING PATENTS FACING OPPOSITIONS
Top patents of TOYO SUGAR REFINING facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP2783689B1 | 25 Sep, 2019 | Keratoconjunctival Protecting Agent, Or Keratoconjunctival Disorder Inhibiting Agent | NA | 1 |