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IP Verse

Ardex competitive analysis

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

Last updated on: Jan 15, 2026

Patent Number	Title	Applicant	Opposition Date
EP3820792	Storage Shelf For Storing At Least One Storage Product Carrier And Method For Detecting A Storage Stock Of A Storage Shelf	HNEL	Sep 17, 2025
EP3935025	Cementitious Hybrid Flooring Composition	SIKA TECHNOLOGY	Feb 12, 2024
EP3805181	Fast Drying Building Material Composition Based On A Mineral Hybrid Adhesive	SIKA TECHNOLOGY	Jul 19, 2023
EP3442889	A Device For Selectively Picking And Depositing Articles To An Automatic Warehouse	MODULA	Dec 2, 2022
EP3318538	Plaster Mass, Heat Insulation Compound System And Method For Manufacturing Same	STO	May 22, 2020
EP3145892	Chemical Formulation For Construction	UZIN UTZ	Oct 2, 2019
EP1964826	Hydraulic Compositions, Their Preparation And Use	SHIN ETSU CHEMICAL	Aug 7, 2019
EP3022167	Combination Of Ternary Binders With Aqueous Epoxy Resin System	SIKA TECHNOLOGY	Jun 19, 2019
EP2774902	Dry Composition Containing Cement And Method For Improving The Storage Stability A Dry Composition Containing Cement	STO	Jul 4, 2018

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

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

Last updated on: Jan 15, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
ARDEX	5	-	-	-
SHIN ETSU CHEMICAL	12	24	-	-
SIKA TECHNOLOGY	37	69	-	-
STO	-	28	-	-