ZS PHARMA INC PATENTS FACING OPPOSITIONS
Top patents of ZS PHARMA INC facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP2981272B1 | 01 Mar, 2023 | Microporous Zirconium Silicate And Diuretics For The Reduction Of Potassium And Treatment Of Chronic Kidney And/Or Chronic Heart Disease | Apr, 2034 | 3 |