IP Verse

Chugoku Marine Paints competitive analysis

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Latest patents of Chugoku Marine Paints opposed by its competitors

Explore Chugoku Marine Paints's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Oct 30, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3385072
Sep 6, 2023Antifouling Composite Coating Film, Antifouling Substrate, And Method For Manufacturing Antifouling Substrate1
EP3783075
Jul 5, 2023Antifouling Coating Composition, Antifouling Coating Film, Antifouling Substrate, Rosin Compound For Antifouling Coating Composition And Method For Producing Antifouling Coating Composition1
EP3228390
Dec 23, 2020Method For Reinforcing Contamination-Resistant Film1
EP3330331
Sep 2, 2020Antifouling Coating Material Composition, Antifouling Coating Film, Antifouling Substrate, Rosin Compound For Antifouling Coating Material Composition, And Method For Manufacturing Antifouling Coating Material Composition2

Latest publications and patents of Chugoku Marine Paints New

Explore the latest publications and patents granted to Chugoku Marine Paints, showcasing their recent innovations and technological advancements.

Last updated on: Oct 23, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Chugoku Marine Paints

EP3385072
Sep 6, 2023Antifouling Composite Coating Film, Antifouling Substrate, And Method For Manufacturing Antifouling SubstrateGranted And Under Opposition
EP3783075
Jul 5, 2023Antifouling Coating Composition, Antifouling Coating Film, Antifouling Substrate, Rosin Compound For Antifouling Coating Composition And Method For Producing Antifouling Coating CompositionGranted And Under Opposition
EP3228390
Dec 23, 2020Method For Reinforcing Contamination-Resistant FilmOpposition Rejected
EP3330331
Sep 2, 2020Antifouling Coating Material Composition, Antifouling Coating Film, Antifouling Substrate, Rosin Compound For Antifouling Coating Material Composition, And Method For Manufacturing Antifouling Coating Material CompositionRevoked

Latest PTAB cases involving Chugoku Marine Paints

Discover the latest PTAB cases involving Chugoku Marine Paints, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Chugoku Marine Paints with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 30, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
CHUGOKU MARINE PAINTS - 5 - -
AKZO NOBEL4445 - -
JOTUN127 - -
PPG INDUSTRIES81 - - -