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EP3313915 | Method For Activating And Precipitating Lignin | TEKNOLOGIAN TUTKIMUSKESKUS VTT OY | Aug 30, 2023 |
EP3470457 | Sulphur-Linkable Rubber Compound, Vulcanizate Of The Rubber Compound And Vehicle Tyres | CARL VON OSSIETZKY UNIVERSITÄT OLDENBURG | Oct 5, 2021 |
EP3243877 | A Tyre Comprising Hydrothermally Carbonized Lignin | NOKIAN RENKAAT OYJ | Dec 14, 2018 |
Patent Number | Grant Date | Title | Total Oppositions |
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EP3377585 | Apr 26, 2023 | Particulate Carbon Material That Can Be Produced From Renewable Raw Materials And Method For The Production Of Said Carbon Material | 3 |
EP3682965 | Apr 12, 2023 | Method For Producing Particulate Carbonaceous Material From Renewable Raw Materials | 1 |
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