Imerys competitive analysis

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Explore Imerys'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
Nov 27, 2024Agglomerate Composition1
Oct 18, 2023High Permeability Composite Magnesium Silicate Filter Aids1
Sep 6, 2023Precipitated Calcium Carbonate, A Method For Its Manufacture And Uses Thereof1
Jun 7, 2023Heat-Seal Coatings1
Dec 21, 2022Inorganic Particulate Containing Antimicrobial Metal1
Jun 29, 2022Cellulose-Derived Compositions1
Mar 23, 2022Barrier Composition Comprising A Talc Particulate1
Mar 9, 2022Compositions For Injection Moulding1
Nov 24, 2021Compositions Including Blends Of Hydrophobic And Non-Hydrophobic Inorganic Particulate Material For Use In Covering Products2
Jul 28, 2021Methods, Compositions, And Systems For Killing Arthropods1

Latest publications and patents of Imerys New

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

Last updated on: Oct 24, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Imerys

Nov 27, 2024Agglomerate CompositionGranted And Under Opposition
Oct 18, 2023High Permeability Composite Magnesium Silicate Filter AidsPatent Maintained As Amended
Sep 6, 2023Precipitated Calcium Carbonate, A Method For Its Manufacture And Uses ThereofRevoked
Jun 7, 2023Heat-Seal CoatingsGranted And Under Opposition
Dec 21, 2022Inorganic Particulate Containing Antimicrobial MetalRevoked
Jun 29, 2022Cellulose-Derived CompositionsPatent Maintained As Amended
Mar 23, 2022Barrier Composition Comprising A Talc ParticulateGranted And Under Opposition
Mar 9, 2022Compositions For Injection MouldingRevoked
Nov 24, 2021Compositions Including Blends Of Hydrophobic And Non-Hydrophobic Inorganic Particulate Material For Use In Covering ProductsRevoked
Jul 28, 2021Methods, Compositions, And Systems For Killing ArthropodsRevoked

Latest PTAB cases involving Imerys

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

Peer Comparison New

IP litigation analysis comparing Imerys 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
IMERYS TALC EUROPE - 6 - -
BOREALIS1481342 -
IMI FABI8 - - -
OMYA7814 - -