EP3228390

CHUGOKU MARINE PAINTS, LTD.
Application Number
EP15864886A
Filing Date
Nov 30, 2015
Status
Opposition Rejected
Jun 16, 2023
Grant Date
Dec 23, 2020
External Links
Slate, Register

Biblio Summary

The patent EP3228390B1 was granted on Dec 23, 2020 by Chugoku Marine Paints, Ltd. The patent is currently Opposition Rejected.

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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PPG INDUSTRIES, INC.Sep 23, 2021ADMISSIBLE

The table below shows the patents of Chugoku Marine Paints, Ltd. that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3385072Antifouling Composite Coating Film, Antifouling Substrate, And Method For Manufacturing Antifouling SubstrateSep 6, 20231
EP3783075Antifouling Coating Composition, Antifouling Coating Film, Antifouling Substrate, Rosin Compound For Antifouling Coating Composition And Method For Producing Antifouling Coating CompositionJul 5, 20231
EP3330331Antifouling Coating Material Composition, Antifouling Coating Film, Antifouling Substrate, Rosin Compound For Antifouling Coating Material Composition, And Method For Manufacturing Antifouling Coating Material CompositionSep 2, 20202

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.