IP Verse

Dehns Ltd competitive analysis

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

Last updated on: Aug 27, 2026

Patent Number	Title	Applicant	Opposition Date
EP3138030	Patient Recruitment System And Patient Recruitment Method	CLINERION	Apr 28, 2022
EP3330370	Process For Cultivation Of Cho Cells	NOVARTIS	Nov 23, 2021
EP2400950	Pharmaceutical Formulations Comprising 4-{(1R)-2- [(6-{2-[(2,6-Dichlorobenzyl)Oxy] Ethoxy}Hexyl)Amino]-1-Hydroxyethyl}-2- (Hydroxymethyl)Phenol	GLAXO GROUP	Feb 18, 2020
EP2563906	Improved Cell Cultivation Process	NOVARTIS	Aug 3, 2018
EP2234628	Compositions And Methods Of Promoting Wound Healing	JUVENTAS THERAPEUTICS	Jul 13, 2018
EP2417058	Method For Electrochemically Removing Hydrogen From A Reaction Mixture	BASF	Feb 28, 2017
EP2497834	Method For Detecting The Methylation Of Colon-Cancer-Specific Methylation Marker Genes For Colon Cancer Diagnosis	GENOMICTREE	Oct 6, 2016
EP2417083	Method For Reacting Natural Gas To Aromatics While Electrochemically Removing Hydrogen And Electrochemically Reacting The Hydrogen To Water	BASF	Sep 2, 2015
EP2510123	Selective Lysis Of Cells	BIOCARTIS	Jun 24, 2015

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

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

Last updated on: Aug 27, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
DEHNS LTD	9	-	-	-
BASF	340	406	7	14
CLINERION	-	1	-	-
NOVARTIS	12	564	-	21