EP2599804

BRIDGESTONE CORPORATION
Application Number
EP11812061A
Filing Date
Jul 26, 2011
Status
Revoked
Apr 3, 2021
Grant Date
Feb 20, 2019
External Links
Slate, Register

Biblio Summary

The patent EP2599804B1 was granted on Feb 20, 2019 by Bridgestone Corporation The patent is currently Revoked.

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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COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELINNov 20, 2019 N.A.

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

Patent NumberTitleGrant DateOpposition Count
EP3196354Steel Cord For Reinforcing Rubber ArticleNov 30, 20221
EP3467020Rubber Composition And TireOct 28, 20201
EP3250616Aged Lanthanide-Based Catalyst Systems And Their Use In The Preparation Of Cis-1,4-PolydienesJan 23, 20191