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Artificial Nucleic Acid Molecules For Improved Protein Expression

PatentPatent Analysis

EP4023755

CUREVAC
Application Number
EP21209125A
Filing Date
Dec 11, 2015
Status
Granted And Under Opposition
Mar 24, 2023
Grant Date
Apr 26, 2023
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP4023755B1 was granted to Curevac on Apr 26, 2023 following the initial filing on Dec 11, 2015 under the application number EP21209125A . The current legal 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.

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COOLEY UKJan 26, 2024ADMISSIBLE
PFIZERJan 26, 2024ADMISSIBLE
SANOFIJan 26, 2024ADMISSIBLE
BIONTECHDec 6, 2023ADMISSIBLE

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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