IP Verse

Van Schaftingen competitive analysis

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

Last updated on: Jul 22, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
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IPR2017-01647	Jun 19, 2017	DONGHEE AMERICA	VAN SCHAFTINGEN	Final Written Decision

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

Last updated on: Jul 23, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
VAN SCHAFTINGEN	-	-	-	1
DONGHEE AMERICA	-	-	7	-