IP Verse

Kumiai Chemical Industry competitive analysis

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Latest patents of Kumiai Chemical Industry opposed by its competitors

Explore Kumiai Chemical Industry'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 23, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP4053125
Dec 4, 2024Herbicide And Production Method For Intermediate Thereof2

Latest publications and patents of Kumiai Chemical Industry New

Explore the latest publications and patents granted to Kumiai Chemical Industry, showcasing their recent innovations and technological advancements.

Last updated on: Oct 17, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Kumiai Chemical Industry

EP4053125
Dec 4, 2024Herbicide And Production Method For Intermediate ThereofGranted And Under Opposition
EP2792667
Feb 7, 2018Diphenylamine Compound And Method For Producing SameNo Opposition Filed Within Time Limit
EP3015451
Jan 17, 2018Method For Manufacturing Nitrobenzene CompoundNo Opposition Filed Within Time Limit
EP3012247
Jan 10, 2018Manufacturing Method For 2-Amino-2-Hydroxyimino-N-Alkoxy Acetoimidoyl Cyanide, And Manufacturing Intermediate ThereofNo Opposition Filed Within Time Limit
EP2840078
Jan 3, 2018Alkylphenylsulphide Derivative And Pest Control AgentNo Opposition Filed Within Time Limit

Latest PTAB cases involving Kumiai Chemical Industry

Discover the latest PTAB cases involving Kumiai Chemical Industry, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Kumiai Chemical Industry with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
KUMIAI CHEMICAL INDUSTRY - 2 - -
ADAMA AGRICULTURAL SOLUTIONS5 - - -
KENSO AGCARE1 - - -