IP Verse

Liqtech competitive analysis

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

Last updated on: Oct 23, 2025

Patent Number	Title	Applicant	Opposition Date
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EP2788104	Method For Treating Impurities Contained In Exhaust Gases Of Ships, Ship With Exhaust Gas Scrubber, And Purification Unit	LANGH PATENTS	Sep 13, 2018

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

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

IP litigation analysis comparing Liqtech 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
LIQTECH	1	-	-	-
LANGH PATENTS	-	3	-	-
LANGH TECH	-	3	-	-