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IP Verse

Penumbra competitive analysis

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

Last updated on: Nov 13, 2025

Patent Number	Title	Applicant	Opposition Date
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EP3823686	Aspiration Thrombectomy System And Methods For Thrombus Removal With Aspiration Catheter	RAPIDPULSE	Jul 29, 2025

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

Last updated on: Nov 13, 2025

Proceeding Number	Filing Date	Petitioner	Respondent	Status
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IPR2024-01261	Aug 5, 2024	PENUMBRA	RAPIDPULSE	Trial Instituted
IPR2022-00608	Feb 15, 2022	PENUMBRA	RAPIDPULSE	Final Written Decision - Appealed
IPR2021-01466	Aug 30, 2021	PENUMBRA	RAPIDPULSE	Final Written Decision - Appealed

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

Last updated on: Nov 13, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
PENUMBRA	1	-	3	-
RAPIDPULSE	-	1	-	3
SYNTHEON 20	-	1	-	-