IP Verse

High-Strength Hot-Dip Zinc Plated Steel Material Having Excellent Plating Properties And Method For Preparing Same

Patent No. EP3396007 (titled "High-Strength Hot-Dip Zinc Plated Steel Material Having Excellent Plating Properties And Method For Preparing Same") was filed by Posco on Dec 21, 2016. The application was issued on Aug 7, 2024.

Patent Summary

Patent Family

Patent Family

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.

CompanyOpposition DateRepresentative
ARCELORMITTALMay 6, 2025LAVOIX

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.

  • Date

    Description

  • Get instant alerts for new documents

EP3396007

POSCO
Application Number
EP16879316A
Filing Date
Dec 21, 2016
Status
Granted And Under Opposition
Jul 5, 2024
Publication Date
Aug 7, 2024
External Links
Slate, Register , Google Patents