IP Verse

Sekab E Technology competitive analysis

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

Last updated on: Sep 3, 2026

Patent Number	Title	Applicant	Opposition Date
EP3841245	System And Method For Treating Biomass Material	VALMET	Dec 5, 2024
EP2563924	Process For Liquid/Solid Separation Of Lignocellulosic Biomass Hydrolysate Fermentation Broth	E I DU PONT DE NEMOURS	Dec 23, 2015

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

IP litigation analysis comparing Sekab E Technology with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Sep 3, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
SEKAB E TECHNOLOGY	2	-	-	-
E I DU PONT DE NEMOURS	4	72	-	1
EI DU PONT DE NEMOURS	-	30	5	-
VALMET	34	28	-	-