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Steel Plate Provided With A Zinc Coating

PatentPatent Analysis

EP3055439

ARCELORMITTAL
Application Number
EP13773326A
Filing Date
Aug 1, 2013
Status
Opposition Rejected
Nov 5, 2021
Grant Date
Jun 5, 2019
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP3055439B1 was granted to Arcelormittal on Jun 5, 2019 following the initial filing on Aug 1, 2013 under the application number EP13773326A . 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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TATA STEEL NEDERLAND TECHNOLOGYMar 5, 2020ADMISSIBLE

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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