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IP Verse

Csl Innovation competitive analysis

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

Last updated on: Jan 8, 2026

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by Csl Innovation
EP3071219	Methods Of Treating Antibody-Mediated Rejection In Organ Transplant Patients With C1-Esterase Inhibitor	SHIRE VIROPHARMA	Aug 14, 2019

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

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

Last updated on: Jan 8, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
CSL INNOVATION	1	-	-	-
SHIRE VIROPHARMA	-	3	-	-
SHIRE VIROPHARMA INCORPORATED	-	3	-	2
TAKEDA PHARMACEUTICAL	1	21	-	1