IP Verse

Loreal patent opposition analysis

Law FirmOpposition Filing Analysis

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

Stay updated with the latest patent oppositions filed by Loreal

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP4065080	Improving The Performance Of Pigment-Based Dyes By Using A Pretreament Agent	HENKEL	Mar 19, 2025	L'OREAL
EP3768388	Process For Conditioning Of Keratin Fibers	KAO GERMANY	Jan 17, 2025	L'OREAL
EP3923900	Odor-Stable Ethanolic Preparation Containing Octocrylene	BEIERSDORF	Sep 20, 2024	L'OREAL
EP3694483	Sulfate Free Clear Personal Cleansing Composition Comprising Low Inorganic Salt	THE PROCTER & GAMBLE	Jun 6, 2023	L'OREAL
EP2883531	Bleaching And Coloring Composition For Hair	KAO	Mar 14, 2023	L'OREAL
EP3568119	Liquid Composition Comprising Hair Direct Dyes And One Or More Diols	KAO GERMANY	Feb 16, 2023	L'OREAL
EP3694482	Sulfate Free Personal Cleansing Composition Comprising Low Inorganic Salt	THE PROCTER & GAMBLE	Jan 13, 2023	L'OREAL
EP3684475	Hair Dyeing Method	KAO	Dec 14, 2022	L'OREAL
EP3288380	Synergistic Preservative Compositions	ISP INVESTMENTS	Aug 24, 2022	L'OREAL
EP3347102	Process For Permanent Shaping Hair	KAO GERMANY	Aug 10, 2022	L'OREAL

Top companies who are the clients of Loreal

Company	Total
L'OREAL	62