DOW TECHNOLOGY INVESTMENTS LLC PATENTS FACING OPPOSITIONS
Top patents of DOW TECHNOLOGY INVESTMENTS LLC facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP2421841B1 | 26 Dec, 2018 | Improved Method Of Achieving And Maintaining A Specified Alkylene Oxide Production Parameter With A High Efficiency Catalyst | Apr, 2030 | 1 |