| Patent Number | Title | Applicant | Opposition Date |
|---|---|---|---|
| EP3511449 | Reuse Of Lyocell Cellulose For Lyocell Method | LENZING AKTIENGESELLSCHAFT | Dec 23, 2022 |
| EP2922882 | A Process For Producing Surface-Postcrosslinked Water-Absorbent Polymer Particles | BASF SE | Dec 28, 2018 |
| EP2448665 | Reactor And Method For Continuous Polymerization | ARLANXEO DEUTSCHLAND GMBH | Dec 7, 2018 |
| Patent Number | Grant Date | Title | Total Oppositions |
|---|---|---|---|
| EP3987088 | Jul 26, 2023 | Preparation Method And Device For Producing Recycled Fiber Spinning Solution Using Solvent Method | 1 |
| EP3583189 | Jun 2, 2021 | Method For Continuously Treating Vacuum Residuals Originating From The Refinery Of Crude Oil | 1 |
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