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Brazing Sheet Of Aluminium Alloy - EP2075083B1

PatentPatent Analysis

EP2075083

KABUSHIKI KAISHA KOBE SEIKO SHO KOBE STEEL
Application Number
EP08172709A
Filing Date
Dec 23, 2008
Status
Revoked
Feb 15, 2022
Grant Date
May 16, 2018
External Links
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The patent EP2075083B1 was granted to Kabushiki Kaisha Kobe Seiko SHO Kobe Steel on May 16, 2018 following the initial filing on Dec 23, 2008 under the application number EP08172709A . The current legal status of the patent is Revoked.

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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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SPEIRAFeb 15, 2019ADMISSIBLE
GRANGESFeb 13, 2019ADMISSIBLE

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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