IP Verse

Hansa Biopharma competitive analysis

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

Last updated on: Oct 23, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3768304	Compositions And Methods For Increasing Or Enhancing Transduction Of Gene Therapy Vectors And For Removing Or Reducing Immunoglobulins	GENETHON	Jul 12, 2023
EP3411389	New Streptococcal Proteases	GENOVIS	Dec 23, 2021

Explore the latest publications and patents granted to Hansa Biopharma, showcasing their recent innovations and technological advancements.

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

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

Last updated on: Oct 23, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
HANSA BIOPHARMA	2	-	-	-
GENETHON	-	19	-	-
GENOVIS	1	1	-	-
INSERM INSTITUT NATIONAL DE LA SANT ET DE LA RECHERCHE MDICALE	-	36	-	-