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IP Verse

Avantium Knowledge Centre competitive analysis

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Latest oppositions filed by Avantium Knowledge Centre

Explore patent oppositions filed by Avantium Knowledge Centre 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

EP3538693
Bio-Based Meg And Polyester Fiber Compositions And Methods Of Making The SameCHANGCHUN MEIHE SCIENCE AND TECHNOLOGYNov 15, 2024
EP3287482
Method Of Making Bio-Based Polyethylene Terephthalate Polymer ProductTHE COCA COLAMar 15, 2023
EP3041879
Bio-Derived Ethylene Glycol Compositions For Polyester BottlesBIOCHEMTEXFeb 20, 2023
EP3365316
Process For The Production Of GlycolsSHELL INTERNATIONALE RESEARCH MAATSCHAPPIJApr 16, 2020
EP3280692
Process For The Separation Of GlycolsSHELL INTERNATIONALE RESEARCH MAATSCHAPPIJDec 5, 2019

Latest patents of Avantium Knowledge Centre opposed by its competitors

Explore Avantium Knowledge Centre'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 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3245181
Oct 23, 2019Continuous Process For Preparing Ethylene Glycol From A Carbohydrate Source2
EP3245182
Oct 23, 2019Process For Preparing Ethylene Glycol From A Carbohydrate2

Latest PTAB cases involving Avantium Knowledge Centre

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

Peer Comparison New

IP litigation analysis comparing Avantium Knowledge Centre 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
AVANTIUM KNOWLEDGE CENTRE54 - -
ELKINGTON AND FIFE92 - - -
HOFFMANN EITLE148 - - -
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ1229 - -