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Crystals - EP2447254B1

EP2447254

NIPPON SHINYAKU
Application Number
EP10792183A
Filing Date
Jun 25, 2010
Status
Opposition Rejected
Jul 5, 2024
Grant Date
Dec 6, 2017
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2447254B1 was granted to Nippon Shinyaku on Dec 6, 2017 following the initial filing on Jun 25, 2010 under the application number EP10792183A . The current legal status of the patent is Opposition Rejected.

Patent Summary

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Patent Oppositions (3)

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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HEXALSep 5, 2018ADMISSIBLE
GENERICS UKSep 4, 2018ADMISSIBLE
ALFRED E TIEFENBACHERSep 3, 2018ADMISSIBLE

Dossier Documents

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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