IP Verse

Saarstahl competitive analysis

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Explore patent oppositions filed by Saarstahl 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
EP2947168	Si-Killed Steel Wire Rod Having Excellent Fatigue Properties, And Spring Using Same	KABUSHIKI KAISHA KOBE SEIKO SHO KOBE STEEL	Dec 7, 2018

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

Last updated on: Oct 17, 2025

Publication Number	Publication Date	Title	Legal Status
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EP2882875	Jan 10, 2018	Method For Operating A Blower Lance Arrangement, And Blower Lance Arrangement Itself	No Opposition Filed Within Time Limit

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

IP litigation analysis comparing Saarstahl 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
SAARSTAHL	1	-	-	-
KABUSHIKI KAISHA KOBE SEIKO SHO KOBE STEEL	-	11	-	-