The weekly litigation news digest is live. Subscribe now

IP Verse

Prayon competitive analysis

Latest oppositions filed by Prayon

Explore patent oppositions filed by Prayon against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Jan 8, 2026
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by Prayon

EP3296258
Method For The Treatment Of Ashes Containing Phosphate From Waste Incineration Plants Through Wet-Chemical Decomposition For The Recovery Of Aluminium, Calcium, Phosphorus And Nitrogen CompoundsREMONDIS AQUASep 2, 2021
EP3066048
Method Of Treating Phosphate-Containing Ash From Waste-Incineration Plants By Wet-Chemical Digestion In Order To Obtain Compounds Of Aluminium, Calcium, Phosphorus And NitrogenREMONDIS AQUAAug 4, 2021

Latest patents of Prayon opposed by its competitors

Explore Prayon'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: Jan 8, 2026
Patent NumberPublication DateTitleTotal Oppositions

Get instant alerts of patent oppositions faced by Prayon

EP3084301
Jan 3, 2024Method For Recovering Ash From Waste Incineration1

Latest PTAB cases involving Prayon

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

Peer Comparison New

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

Last updated on: Jan 8, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
PRAYON21 - -
REMONDIS AQUA12 - -