EP3416760

SALZGITTER FLACHSTAHL GMBH
Application Number
EP17704763A
Filing Date
Feb 13, 2017
Status
Revoked
Dec 3, 2021
Grant Date
Apr 29, 2020
External Links
Slate, Register

Biblio Summary

The patent EP3416760B1 was granted on Apr 29, 2020 by Salzgitter Flachstahl Gmbh The patent is currently Revoked.

The table below shows 5 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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ARCELORMITTALJan 29, 2021 N.A.
TATA STEEL IJMUIDEN B.V.Jan 29, 2021 N.A.
SMS GROUP GMBHJan 29, 2021ADMISSIBLE
TENOVA S.P.A.Jan 27, 2021ADMISSIBLE
THYSSENKRUPP STEEL EUROPE AGJan 13, 2021ADMISSIBLE

The table below shows the patents of Salzgitter Flachstahl Gmbh that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3250727Component Made Of Press-Form-Hardened, Aluminum-Based Coated Steel Sheet, And Method For Producing Such A ComponentJan 17, 20241
EP3325684Method For Producing A Hot-Rolled Strip Composed Of A Bainitic Multi-Phase Steel And Having A Zn-Mg-Al Coating, And Corresponding Hot-Rolled StripMar 4, 20201
EP3303647Deformation-Hardened Component Made Of Galvanized Steel, Production Method Therefor And Method For Producing A Steel Strip Suitable For The Deformation-Hardening Of ComponentsMar 20, 20192

Dossier Documents of the Patent

The documents dossier of the patent at EPO including all essential records in the patent's lifecycle, from filing to grant to oppositions.