The weekly litigation news digest is live. Subscribe now

IP Verse

Vial, Lionel competitive analysis

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

Last updated on: Dec 18, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by Vial, Lionel
EP3074207	Method For Printing Three-Dimensional Parts Wtih Crystallization Kinetics Control	STRATASYS	Jan 10, 2020
EP2792714	Molded Article	MITSUBISHI GAS CHEMICAL	May 23, 2018

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

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

Last updated on: Dec 18, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
VIAL	2	-	-	-
MITSUBISHI GAS CHEMICAL	-	2	-	-
STRATASYS	-	9	-	12