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EP2917520

JOHNSON MATTHEY PUBLIC
Application Number
EP13785659A
Filing Date
Oct 17, 2013
Status
Patent Maintained As Amended
Apr 7, 2023
Grant Date
May 10, 2023
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP2917520B2 was granted to Johnson Matthey Public on May 10, 2023 following the initial filing on Oct 17, 2013 under the application number EP13785659A . The current legal status of the patent is Patent Maintained As Amended.

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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.

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UMICOREOct 2, 2019ADMISSIBLE
BASFSep 27, 2019ADMISSIBLE

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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