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IP Verse

Adeka competitive analysis

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Latest oppositions filed by Adeka

Explore patent oppositions filed by Adeka against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP2668229
Additive Compositions And Thermoplastic Polymer Compositions Comprising The SameMILLIKENJun 6, 2018

Latest patents of Adeka opposed by its competitors

Explore Adeka'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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3677246
Jul 17, 2024Antibacterial Antifungal Composition1
EP3695827
Aug 2, 2023Antibacterial Composition, And Cosmetic Containing Said Antibacterial Composition1
EP3255095
Oct 27, 2021Flame-Retardant Polyolefin Resin Composition2
EP2676997
Mar 17, 2021Vinyl Chloride Resin Composition1
EP3492508
Oct 14, 2020Curable Resin Composition And Structural Material Bonding Adhesive Agent Using Said Composition1

Latest PTAB cases involving Adeka

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

Peer Comparison New

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

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ADEKA16 - -
BEIERSDORF59128 - -
BOREALIS1481342 -
CHEMSON POLYMER ADDITIVE12 - -