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Immunoactivating Antigen-Binding Molecule - EP3130606B1

PatentPatent Analysis

EP3130606

CHUGAI SEIYAKU KABUSHIKI KAISHA
Application Number
EP15776419A
Filing Date
Apr 7, 2015
Status
Granted And Under Opposition
Sep 10, 2021
Grant Date
Oct 13, 2021
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP3130606B1 was granted to Chugai Seiyaku Kabushiki Kaisha on Oct 13, 2021 following the initial filing on Apr 7, 2015 under the application number EP15776419A . The current legal status of the patent is Granted And Under Opposition.

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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.

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J A KEMPJul 13, 2022ADMISSIBLE
THOMANNJul 13, 2022ADMISSIBLE

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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