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Electric Power Steering Device

PatentPatent Analysis

EP2803556

MITSUBISHI ELECTRIC
Application Number
EP12865340A
Filing Date
Jan 11, 2012
Status
Opposition Rejected
Feb 11, 2022
Grant Date
Dec 13, 2017
External Links
Slate, Register, Google Patents
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The patent EP2803556B1 was granted to Mitsubishi Electric on Dec 13, 2017 following the initial filing on Jan 11, 2012 under the application number EP12865340A . The current legal status of the patent is Opposition Rejected.

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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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THYSSENKRUPP PRESTASep 12, 2018ADMISSIBLE

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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