IP Verse

Method Of Making 6Xxx Aluminium Sheets

EP3485055

CONSTELLIUM
Application Number
EP17743274A
Filing Date
Jul 12, 2017
Status
Granted And Under Opposition
Apr 21, 2023
Grant Date
May 24, 2023
External Links
Slate, Register

Biblio Summary

The patent EP3485055B1 was granted on May 24, 2023 by Constellium The patent is currently Granted And Under Opposition.

Oppositions Filed by other Companies on the Patent

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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SPEIRA GMBHFeb 26, 2024ADMISSIBLE

More Opposed Patents of Constellium

The table below shows the patents of Constellium that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3080318Method For Manufacturing Products Made Of Aluminium-Copper-Lithium Alloy With Improved Fatigue Properties And Distributor For This MethodSep 13, 20231
EP3740599Method Of Making 6Xxx Aluminium Sheets With High Surface QualitySep 6, 20231
EP3610047Aluminium-Copper-Lithium Alloy ProductsAug 23, 20231

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.

  • Date

    Description

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