Battery Electrode And Method Of Making The Same

Patent No. EP4441813 (titled "Battery Electrode And Method Of Making The Same") was filed by Solvay Specialty Polymers Italy on Nov 25, 2022. The application was issued on Dec 24, 2025.

Patent Summary

Patent Family

Patent family tree
Statuses, jurisdictions and citation links are shared on request.

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
ARKEMA FRANCESep 24, 2026BANDPAY & GREUTER

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

EP4441813

SOLVAY SPECIALTY POLYMERS ITALY
Application Number
EP22822460A
Filing Date
Nov 25, 2022
Status
Granted And Under Opposition
Nov 21, 2025
Publication Date
Dec 24, 2025