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Steel Strip, Sheet Or Blank For Producing A Hot Formed Part, Part, And Method For Hot Forming A Blank Into A Part - EP3658692B1

PatentPatent Analysis

EP3658692

TATA STEEL IJMUIDEN
Application Number
EP18740258A
Filing Date
Jul 23, 2018
Status
Granted And Under Opposition
Oct 8, 2021
Grant Date
Nov 10, 2021
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP3658692B1 was granted to Tata Steel Ijmuiden on Nov 10, 2021 following the initial filing on Jul 23, 2018 under the application number EP18740258A . The current legal status of the patent is Granted And Under Opposition.

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Patent Oppositions

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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ARCELORMITTALJul 29, 2022ADMISSIBLE

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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