IP Verse

Cirkel competitive analysis

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Latest patents of Cirkel opposed by its competitors

Explore Cirkel'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
EP3235794
Jan 29, 2020Low Sulphate Porous Concrete, And Mixture And Method Of Preparing Same1

Latest publications and patents of Cirkel New

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

Last updated on: Oct 21, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Cirkel

EP3235794
Jan 29, 2020Low Sulphate Porous Concrete, And Mixture And Method Of Preparing SameGranted And Under Opposition

Latest PTAB cases involving Cirkel

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

Peer Comparison New

IP litigation analysis comparing Cirkel 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
CIRKEL - 1 - -
XELLA TECHNOLOGIE UND FORSCHUNGSGESELLSCHAFT2 - - -