EP3425080

NIPPON STEEL CORPORATION
Application Number
EP17760128A
Filing Date
Mar 2, 2017
Status
Patent Maintained As Amended
Jun 20, 2024
Grant Date
Jul 24, 2024
External Links
Slate, Register

Biblio Summary

The patent EP3425080B2 was granted on Jul 24, 2024 by Nippon Steel Corporation The patent is currently Patent Maintained As Amended.

The table below shows 1 patent oppositions filed on the patent at EPO, listing each opposing company and filing date. Tracking these filings indicates that the applicant is active in this industry, while opposing companies may be signaling their own interest in competing within the same space. These disputes are essential for insights into competitor actions, patent strategy and emerging technological trends.

CompanyOpposition DateOpposition Status

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ARCELORMITTALFeb 24, 2022ADMISSIBLE

The table below shows the patents of Nippon Steel Corporation that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP2964801Metal-Coated Steel StripDec 6, 20231
EP3388706Railroad Vehicle Brake DiscSep 27, 20231
EP3439430Induction Heating Device And Induction Heating MethodAug 23, 20231