EP3121224

BRIDGESTONE CORPORATION
Application Number
EP15789127A
Filing Date
Apr 30, 2015
Status
Revoked
Jan 24, 2020
Grant Date
Aug 29, 2018
External Links
Slate, Register

Biblio Summary

The patent EP3121224B1 was granted on Aug 29, 2018 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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CABOT CORPORATIONMay 29, 2019ADMISSIBLE

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
EP2599804Copolymer, Rubber Composition, Cross-Linked Rubber Composition, And TireFeb 20, 20191