IP Verse

Leray patent opposition analysis

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

Stay updated with the latest patent oppositions filed by Leray

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3166690	Improved Decolorization Of Dyed Keratin Fibers	HENKEL	May 29, 2019	LOREAL
EP2996670	Transparent Bleaching Compositions With Proteins And/Or Silicone Oils	HENKEL	Apr 18, 2019	LORAL
EP3076940	Agent For The Oxidative Dyeing Of Hair, Containing Specific Combinations Of Developers And Couplers	HENKEL	Apr 18, 2019	LOREAL
EP2649137	N-Acyl Amino Acid As Corrosion Protection	HENKEL	Oct 3, 2018	LOREAL
EP2866773	Method For Chemical Smoothing Of Human Hairs Ii	HENKEL	May 9, 2018	LOREAL
EP2717845	Styling Agents Having Maximum Hold	HENKEL	Dec 1, 2017	LOREAL

Top companies who are the clients of Leray

Company	Total
LOREAL	5
LORAL	1