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IP Verse

Renard patent opposition analysis

The comprehensive analysis of Renard opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Stay updated with the latest patent oppositions filed by Renard

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP4126892	Mineral Fibre Product	ROCKWOOL	Aug 5, 2025	SAINT GOBAIN
EP4127028	Aqueous Binder Composition	ROCKWOOL	Jul 22, 2025	SAINT GOBAIN
EP4127067	Aqueous Binder Composition	ROCKWOOL	Sep 12, 2024	SAINT GOBAIN
EP3966260	Aqueous Polymer Latex	BASF	Jan 15, 2024	ARKEMA FRANCE
EP3487895	Process For Preparing An Aqueous Polymer Dispersion Having High Chemical Resistance	BASF	Nov 1, 2023	ARKEMA FRANCE
EP3584230	Starch And Carboxylic Acid Binder Compositions And Articles Made Therewith	JOHNS MANVILLE	Sep 30, 2022	SAINT GOBAIN
EP3577266	Improved Binder Compositions And Uses Thereof	KNAUF INSULATION	Jul 7, 2022	SAINT GOBAIN
EP2566903	Carbohydrate Binders And Materials Made Therewith	KNAUF INSULATION	Apr 13, 2022	SAINT GOBAIN
EP2566904	Carbohydrate Polyamine Binders And Materials Made Therewith	KNAUF INSULATION	Apr 13, 2022	SAINT GOBAIN
EP3199312	Improved Curable Resin For Mineral Wool	URSA INSULATION	Nov 26, 2021	SAINT GOBAIN

Top companies who are the clients of Renard

Company	Total
SAINT GOBAIN	11
ARKEMA FRANCE	2