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Hot Stamp-Molded High-Strength Component Having Excellent Corrosion Resistance After Coating, And Method For Manufacturing Same

Patent No. EP2695963 (titled "Hot Stamp-Molded High-Strength Component Having Excellent Corrosion Resistance After Coating, And Method For Manufacturing Same") was filed by Nippon Steel on Mar 30, 2012. The application was issued on Nov 3, 2021.

Patent Summary

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Patent Family

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.

CompanyOpposition DateRepresentative
SALZGITTER FLACHSTAHLAug 2, 2022HOFFMANN EITLE
SALZGITTER FLACHSTAHLAug 2, 2022MOSER GOTZE & PARTNER PATENTANWALTE MBB

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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EP2695963

NIPPON STEEL
Application Number
EP12767860A
Filing Date
Mar 30, 2012
Status
Granted And Under Opposition
Oct 1, 2021
Publication Date
Nov 3, 2021
External Links
Slate, EP2695963B1, Google Patents