CP KELCO US INC PATENTS FACING OPPOSITIONS
Top patents of CP KELCO US INC facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP2836581B1 | 07 Apr, 2021 | A Highly Efficient And Convenient Form Of Microfibrous Cellulose | Feb, 2033 | 1 |