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Thyssenkrupp Steel Europe Ag Analysis

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Latest European patent oppositions filed by Thyssenkrupp Steel Europe Ag

Patent:
EP3754035
Title:
Method Of Heat Treating A Cold Rolled Steel Strip
Applicant:
TATA STEEL IJMUIDEN B.V.
Opposition Date:
2022-11-30
Patent:
EP3754037
Title:
Method Of Heat Treating A High Strength Cold Rolled Steel Strip
Applicant:
TATA STEEL IJMUIDEN B.V.
Opposition Date:
2022-11-30
Patent:
EP3425070
Title:
Method For Operating An Iron-Or Steelmaking-Plant
Applicant:
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
Opposition Date:
2022-10-14
Patent:
EP3250727
Title:
Component Made Of Press-Form-Hardened, Aluminum-Based Coated Steel Sheet, And Method For Producing Such A Component
Applicant:
SALZGITTER FLACHSTAHL GMBH
Opposition Date:
2022-04-06
Patent:
EP3390040
Title:
High Strength Hot Dip Galvanised Steel Strip
Applicant:
TATA STEEL IJMUIDEN B.V.
Opposition Date:
2021-05-21
Patent:
EP3548641
Title:
Method For Manufacturing A Hot-Formed Article, And Obtained Article
Applicant:
TATA STEEL IJMUIDEN B.V.
Opposition Date:
2021-05-19
Patent:
EP3416760
Title:
Planishing Roll, Method For Planishing A Flat Product Therewith And Flat Product Therefrom
Applicant:
SALZGITTER FLACHSTAHL GMBH
Opposition Date:
2021-01-13
Patent:
EP2831292
Title:
High Strength Cold Rolled Steel Sheet And Method Of Producing Such Steel Sheet
Applicant:
VOESTALPINE STAHL GMBH
Opposition Date:
2020-03-18
Patent:
EP2841613
Title:
Methods For Producing A Pre-Lacquered Metal Sheet Having Zn-Al-Mg Coatings, And Corresponding Metal Sheet
Applicant:
ARCELORMITTAL
Opposition Date:
2019-09-19

Top clients of Thyssenkrupp Steel Europe Ag filing patent oppositions

Company:
THYSSENKRUPP STEEL EUROPE AG
Count:
9