EP3161954

HUAWEI
Application Number
EP14752633A
Filing Date
Aug 19, 2014
Status
Patent Maintained As Amended
Dec 16, 2022
Grant Date
Jan 18, 2023
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP3161954B2 was granted on Jan 18, 2023 by Huawei The patent is currently Patent Maintained As Amended.

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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CONVERTERTEC DEUTSCHLANDApr 15, 2021ADMISSIBLE

Patent citations in opposition refer to prior patents or publications that may challenge the validity of a contested patent. These references help assess whether the invention is truly novel or overlaps with existing intellectual property.

Citation PhasePatent NumberPatent LinkCited Text
OppositionDE10153748
N/A
OppositionDE102005060354
N/A
OppositionWO2016026514
N/A

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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.