IP Verse

Henke competitive analysis

Latest oppositions filed by Henke

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

Last updated on: Aug 20, 2026
Patent NumberTitleApplicantOpposition Date
EP4532649
CompositionUNILEVERAug 20, 2026
EP4127003
Hybrid Light-Curing CompositionDYMAXAug 12, 2026
EP4452179
Cosmetic Composition Comprising A Particulate Cellulosic Compound, Hydrophobic Silica Aerogel Particles, And A Semicrystalline PolymerL'OREALAug 12, 2026
EP3870305
Hair Shaping Process Using A Composition Comprising At Least One Silicone Acrylic CopolymerL'OREALAug 4, 2026
EP4452211
Process For Removing Makeup From Keratin Fibres Which Have Been Treated Beforehand With A Composition Comprising A Photocrosslinkable PolymerL'OREALJul 29, 2026
EP3558219
Hair Lightening Composition Comprising An Oxidizing Agent, A Carbonate And At Least 5% By Weight Of Polyphosphorus DerivativeL'OREALJul 15, 2026
EP4305136
Shaped Toilet Cleaner BlockUNILEVERJul 15, 2026
EP3558221
Hair Lightening Composition Comprising Hydrogen Peroxide, Bicarbonate, And At Least 0 5% By Weight Of Polyphosphorus DerivativeL'OREALJul 14, 2026
EP3623527
Fabric Care Composition Comprising Metathesized Unsaturated Polyol EstersTHE PROCTER & GAMBLEJul 8, 2026
EP4213682
Hair Treatment System With Proximity Sensors To Detect Scalp Or Hair Distance And LocalityKOSECOFFJul 8, 2026

Latest patents of Henke opposed by its competitors

Explore Henke's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Aug 20, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3599274
Oct 8, 2025Multiphase Cleaning Agent Pouch1
EP4241894
Jul 30, 2025Cartridge System1
EP3883448
Jun 18, 2025Method For Removing Stains During A Cleaning Cycle Of A Household Appliance1
EP3076939
May 14, 2025Agent For Oxidatively Dyeing Hair Containing Specific Combinations Of Developers And Couplers3
EP3102658
Apr 30, 2025Multi-Phase Pre-Portioned Cleaning Agent1
EP3841177
Apr 16, 2025Moisture Curable Polyurethane Adhesive Composition1
EP2850169
Apr 2, 2025Low-Water-Content, Liquid Detergent Comprising Surfactants Obtained From Renewable Raw Materials2
EP3728429
Feb 19, 2025Foaming Composition1
EP3897565
Feb 12, 2025Method For Dyeing Keratinous Material, Containing Dye And An Acidic Post-Treatment Agent2
EP4306625
Feb 12, 2025Concentrated Washing Agent Composition With Improved Properties1

Latest PTAB cases involving Henke

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

Last updated on: Aug 23, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Henke

IPR2014-00606Apr 10, 2014HENKELHB FULLERFinal Written Decision

Peer Comparison New

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

Last updated on: Aug 20, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
HENKEL6562321 -
L'OREAL100162 - -
THE PROCTER & GAMBLE187435 - 21
UNILEVER10236 - -