IP Verse

Aronova S.a. competitive analysis

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

Last updated on: Sep 24, 2026

Patent Number	Title	Applicant	Opposition Date
EP2815021	Process For Making Composite Polymer	PAPER	Feb 25, 2022
EP2914412	A Composite Structure With Vibrational Properties	UPM KYMMENE	Jan 16, 2020
EP2516156	A Paper Or Paperboard Substrate, A Process For Production Of The Substrate And A Package Formed Of The Substrate	STORA ENSO OYJ	Dec 20, 2019
EP2815009	Composite Polymer	PAPER	Oct 16, 2019
EP2815008	Composite Polymer	PAPER	Sep 25, 2019
EP3342929	Barrier Paper	MITSUBISHI HITEC PAPER EUROPE	Sep 11, 2019
EP2814882	Composite Polymer	PAPER	Apr 4, 2019
EP1741768	Process For The Manufacture Of Diesel Range Hydrocarbons	NESTE OIL OYJ	Apr 19, 2016

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

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

Last updated on: Sep 24, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
ARONOVA S.A.	8	-	-	-
NESTE OYJ	24	44	-	2
PAPER	1	14	-	-
WEYERHAEUSER NR	-	12	-	-