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Threaded Joint For Oil Country Tubular Goods - EP2998633B1

PatentPatent Analysis

EP2998633

JFE STEEL
Application Number
EP14832228A
Filing Date
Jul 29, 2014
Status
Opposition Rejected
May 6, 2022
Grant Date
Feb 14, 2018
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2998633B1 was granted to JFE Steel on Feb 14, 2018 following the initial filing on Jul 29, 2014 under the application number EP14832228A . The current legal status of the patent is Opposition Rejected.

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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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VALLOUREC OIL AND GAS FRANCENov 14, 2018ADMISSIBLE

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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