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IP Verse

Imerys Usa competitive analysis

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Latest patents of Imerys Usa opposed by its competitors

Explore Imerys Usa'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 27, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3710548
Jun 7, 2023Heat-Seal Coatings1
EP3289595
Nov 24, 2021Compositions Including Blends Of Hydrophobic And Non-Hydrophobic Inorganic Particulate Material For Use In Covering Products2
EP3245159
Jun 2, 2021A Process For Converting Natural Calcium Carbonate Into Precipitated Calcium Carbonate1

Latest PTAB cases involving Imerys Usa

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

Peer Comparison New

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

Last updated on: Nov 27, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
IMERYS USA - 4 - -
KOEHLER INNOVATION & TECHNOLOGY161 - -
OMYA7914 - -
SCHAEFER KALK223 - -