| Patent Number | Title | Applicant | Opposition Date |
|---|---|---|---|
| EP3887474 | Process For Preparing A Solution Of Lignin In An Aqueous Medium | STORA ENSO OYJ | Jul 9, 2024 |
| EP3245076 | Component With Surface Structure Generated By Embossing And Method For The Production Thereof | FRITZ EGGER GMBH & CO. OG | Sep 21, 2021 |
| Patent Number | Grant Date | Title | Total Oppositions |
|---|---|---|---|
| EP3609948 | Jul 17, 2024 | A Method For Preparing An Activated Lignin Composition | 1 |
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