Patent No. EP4113653 (titled "Dispersant Composition For Electrochemical Element, Electroconductive Material Dispersion For Electrochemical Element, Slurry Composition For Electrochemical Element Electrode And Method For Manufacturing Same, Electrode For Electrochemical Element, And Electrochemical Element") was filed by Zeon on Aug 26, 2021. The application was issued on Nov 27, 2024.

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