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IP Verse

Chempet competitive analysis

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Latest oppositions filed by Chempet

Explore patent oppositions filed by Chempet 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

EP4017909
Method And Reactor System For Depolymerising A Terephthalate-Polymer Into Reusable Raw MaterialIONIQAAug 2, 2024

Latest PTAB cases involving Chempet

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

Peer Comparison New

IP litigation analysis comparing Chempet 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
CHEMPET1 - - -
IONIQA - 3 - -
LONIQA SOLUTIONS - 3 - -