Tire

Patent No. EP4371782 (titled "Tire") was filed by Sumitomo Rubber Industries on Oct 23, 2023. The application was issued on Aug 13, 2025.

Patent Summary

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Patent Family

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
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELINMay 7, 2026MFP MICHELIN

Dossier Documents

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EP4371782

SUMITOMO RUBBER INDUSTRIES
Application Number
EP23205156A
Filing Date
Oct 23, 2023
Status
Granted And Under Opposition
Jul 11, 2025
Publication Date
Aug 13, 2025