NEKTAR THERAPEUTICS PATENTS FACING OPPOSITIONS
Top patents of NEKTAR THERAPEUTICS facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP3134123B1 | 17 Feb, 2021 | Il-2Rbeta-Selective Agonists In Combination With An Anti-Ctla-4 Antibody Or An An Anti-Pd-1 Antibody | Feb, 2035 | 1 | |
| EP2453962B1 | 14 Mar, 2018 | Negatively Biased Sealed Nebulizers Systems And Methods | Jul, 2030 | 1 | |
| EP3094331B1 | 27 Dec, 2017 | Combination-Based Treatment Method | Jan, 2035 | 1 |