IP Verse

Circulose competitive analysis

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Latest patents of Circulose opposed by its competitors

Explore Circulose'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
EP4320309
Nov 13, 2024Recycling Of Mixtures Of Textiles Comprising Cellulose2
EP3789406
Jul 26, 2023Recycling Of Cellulosic Textiles2
EP3853315
Jun 15, 2022Separation Of Fibers1
EP3529282
Sep 23, 2020Recycling Of Cellulosic Textiles2

Latest publications and patents of Circulose New

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

Last updated on: Oct 18, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Circulose

EP4320309
Nov 13, 2024Recycling Of Mixtures Of Textiles Comprising CelluloseGranted And Under Opposition
EP3789406
Jul 26, 2023Recycling Of Cellulosic TextilesGranted And Under Opposition
EP3853315
Jun 15, 2022Separation Of FibersGranted And Under Opposition
EP3529282
Sep 23, 2020Recycling Of Cellulosic TextilesRevoked

Latest PTAB cases involving Circulose

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

Peer Comparison New

IP litigation analysis comparing Circulose 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
CIRCULOSE - 7 - -
ANDRITZ176 - -
LENZING215 - -
SODRA SKOGSAGAMA EKONOMISK FORENING3 - - -