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IP Verse

Henke competitive analysis

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Latest oppositions filed by Henke

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

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3941805
Insulating ElementSIKA TECHNOLOGYOct 7, 2025
EP4110891
Dishwash Detergent ProductUNILEVEROct 7, 2025
EP3268088
Process For Protecting And Repairing Keratin Fibres, Based On Oxidized Polysaccharide And On (Poly)Saccharide With Amine GroupL'OREALSep 29, 2025
EP4334424
Hydratable Concentrated Surfactant Composition Substantially Free Of IsethionatesUNILEVERSep 18, 2025
EP3313365
Hair Conditioning CompositionKAO GERMANYSep 16, 2025
EP3906009
Mousse-Like Cosmetic PreparationBEIERSDORFSep 15, 2025
EP3727287
Hair Dyeing Process Comprising A Step Of Dyeing With Henna And/Or Indigo And A Treatment Step Comprising The Application Of A Composition Comprising A Buffer SystemL'OREALSep 3, 2025
EP3810080
Mild Cosmetic Cleansing PreparationBEIERSDORFAug 19, 2025
EP3630053
Composition For Keratin FibersKAWAKAMIJul 30, 2025
EP3837337
Laundry Additive Or Ancillary CompositionUNILEVERJul 21, 2025

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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3076939
May 14, 2025Agent For Oxidatively Dyeing Hair Containing Specific Combinations Of Developers And Couplers2
EP3102658
Apr 30, 2025Multi-Phase Pre-Portioned Cleaning Agent1
EP2850169
Apr 2, 2025Low-Water-Content, Liquid Detergent Comprising Surfactants Obtained From Renewable Raw Materials2
EP3511404
Dec 18, 2024Liquid Cleaning Composition Containing Liquid And Solid Enzyme Formulations1
EP3082959
Dec 4, 2024Cosmetic Hair Cleaning Composition2
EP4176865
Dec 4, 2024Cosmetic Agents For Temporary Reshaping Of Keratin Fibres Containing Starch Derivatives And A High Long-Term Rest I1
EP3802915
Nov 20, 2024Aqueous Dispersion For Activating A Metal Surface, And Method For The Phosphatisation Thereof1
EP2992093
Nov 13, 2024Cleaning Agent Containing Proteases2
EP4213799
Nov 6, 2024Agents For An Oxidative Color Change Of Keratin Fibers With Complexing Agent And Amino Acid And/Or Protein Hydrolysate1
EP4230785
Oct 9, 2024Dosing System For Dispensing At Least One Flowable Preparation Into An Interior Of A Washing Machine1

Latest PTAB cases involving Henke

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

Last updated on: Nov 14, 2025
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: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
HENKEL5951891 -
L'OREAL92146 - -
THE PROCTER & GAMBLE161379 - 21
UNILEVER6190 - -