DSM IP ASSETS BV PATENTS FACING OPPOSITIONS
Top patents of DSM IP ASSETS BV facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP3139864B1 | 11 Nov, 2020 | Prosthetic Valve And Method Of Making A Prosthetic Valve | May, 2035 | 2 | |
| EP3793513B1 | 22 Jun, 2022 | Topical Composition | May, 2039 | 1 | |
| EP2696704B1 | 22 Sep, 2021 | Process For The Manufacture Of A Powder Containing Lutein | Mar, 2032 | 1 | |
| EP3197427B1 | 24 Feb, 2021 | O/W Emulsions | Sep, 2035 | 1 | |
| EP3525755B1 | 30 Sep, 2020 | Preparation Of Nano-Sized Uv Absorbers | Oct, 2037 | 1 |