PatentPatent Analysis

EP4036152

VICTREX MANUFACTURING
Application Number
EP22159023A
Filing Date
Jan 19, 2016
Status
Granted And Under Opposition
Aug 15, 2024
Grant Date
Sep 18, 2024
External Links
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Biblio Summary

The patent EP4036152B1 was granted on Sep 18, 2024 by Victrex Manufacturing . The latest application status of the patent is - Granted And Under Opposition.

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Patent Oppositions filed by Competitors

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 DateOpposition Status

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ESSEX SOLUTIONS JAPANJun 17, 2025ADMISSIBLE
HPW HOLDINGJun 17, 2025ADMISSIBLE
SOLVAY SPECIALTY POLYMERS USAJun 17, 2025ADMISSIBLE

Dossier Documents of the Patent

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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