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IP Verse

Formfactor competitive analysis

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Explore patent oppositions filed by Formfactor 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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EP2117081	Electric Contact Element For Touch Contacting Electric Test Items And Corresponding Contact Assembly	FEINMETALL	Aug 7, 2019

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

Last updated on: Nov 14, 2025

Proceeding Number	Filing Date	Petitioner	Respondent	Status
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IPR2024-00933	Jun 28, 2024	FORMFACTOR	TECHNOPROBE	Terminated-Settled
IPR2019-00080	Oct 12, 2018	FORMFACTOR	FEINMETALL	Terminated-Settled
IPR2019-00081	Oct 12, 2018	FORMFACTOR	FEINMETALL	Terminated-Settled
IPR2019-00082	Oct 12, 2018	FORMFACTOR	FEINMETALL	Terminated-Settled

IP litigation analysis comparing Formfactor 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
FORMFACTOR	1	-	4	-
FEINMETALL	-	1	-	3
TECHNOPROBE	-	1	-	1