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Sulfur-Crosslinkable Rubber-Coating Mixture

Patent No. EP4126561 (titled "Sulfur-Crosslinkable Rubber-Coating Mixture") was filed by Continental Reifen Deutschland on Dec 2, 2020. The application was issued on May 7, 2025.

Patent Summary

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Patent Oppositions (2)

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
ALLNEX GERMANYFeb 5, 2026ALLNEX GERMANY
PIRELLI TYREJan 14, 2026HOFFMANN EITLE

Dossier Documents

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EP4126561

CONTINENTAL REIFEN DEUTSCHLAND
Application Number
EP20820352A
Filing Date
Dec 2, 2020
Status
Granted And Under Opposition
Apr 4, 2025
Publication Date
May 7, 2025
External Links
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