Thermoformed Component Having Excellent Coating Adhesion, And Manufacturing Method Therefor

Patent No. EP4067530 (titled "Thermoformed Component Having Excellent Coating Adhesion, And Manufacturing Method Therefor") was filed by Baoshan Iron & Steel on Sep 28, 2020. The application was issued on Aug 13, 2025.

Patent Summary

Patent Family

Patent family tree
Statuses, jurisdictions and citation links are shared on request.

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 12, 2026LAVOIX

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

EP4067530

BAOSHAN IRON & STEEL
Application Number
EP20893836A
Filing Date
Sep 28, 2020
Status
Granted And Under Opposition
Jul 11, 2025
Publication Date
Aug 13, 2025