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IP Verse

Ahlstrom Oyi competitive analysis

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

Last updated on: Nov 20, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3919678	Method Of Producing A Fibrous Web Containing Natural And Synthetic Fibres	PAPTIC	Jul 4, 2024

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

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

Last updated on: Nov 20, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
AHLSTROM OYI	1	-	-	-
PAPTIC	-	5	-	-