EP2643401

COMPAGNIE GÉNÉRALE DES ETABLISSEMENTS MICHELIN
Application Number
EP11791255A
Filing Date
Nov 24, 2011
Status
Granted And Under Opposition
Sep 11, 2020
Grant Date
Oct 14, 2020
External Links
Slate, Register

Biblio Summary

The patent EP2643401B1 was granted on Oct 14, 2020 by Compagnie Générale Des Etablissements Michelin The patent is currently Granted And Under Opposition.

The table below shows 2 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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HASEGAWA, KANJul 13, 2021WITHDRAWN
SUMITOMO RUBBER INDUSTRIES, LTD.Jul 13, 2021WITHDRAWN

The table below shows the patents of Compagnie Générale Des Etablissements Michelin that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3452304Studded Pneumatic TyreMay 22, 20241
EP2760929Tyre With Improved Grip On Wet GroundMay 15, 20241
EP3452305Studded Pneumatic TyreNov 22, 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.