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: Oct 23, 2025
Patent NumberTitleApplicantOpposition Date

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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
EP3519544
Detergent Compositions Comprising Ultra-Low Molecular Weight PolysaccharidesCP KELCOJul 17, 2025
EP4305137
Shaped Toilet Cleaner BlockUNILEVERJul 9, 2025
EP4263772
Aqueous Cleaning CompositionUNILEVERJul 8, 2025
EP4355849
A Unit Dose Tablet CompositionUNILEVERJul 8, 2025
EP3660101
Thermally-Conductive Silicone Gel Composition, Thermally-Conductive Member, And Heat Dissipation StructureDOW TORAYJul 2, 2025
EP3660099
Thermally-Conductive Silicone Gel Composition, Thermally-Conductive Member, And Heat Dissipation StructureDOW TORAYJun 11, 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: Oct 23, 2025
Patent NumberGrant 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
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
EP3559330
Sep 18, 2024Metering Method For A Dispensing Module1

Latest publications and patents of Henke New

Explore the latest publications and patents granted to Henke, showcasing their recent innovations and technological advancements.

Last updated on: Oct 16, 2025
Publication NumberPublication DateTitleLegal Status

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EP4392141
Sep 3, 2025Method For Dyeing Keratinous Material, In Particular Human HairGranted And Under Opposition
EP4240315
Aug 27, 2025<Sup2/>? <Sub2/>?1?Agent For Dyeing Keratinous Material, Comprising Aminosilicone, A Chromophoric Compound And An Addition Product Of C-C <Ns2:Sub>6</Ns2:Sub>?Alkylene Oxide(S) To The Esters Of Fatty Acids And Aromatic AlcoholsGranted And Under Opposition
EP4603558
Aug 20, 2025Anisotropically Conductive Heat Activated Adhesive CompositionPending
EP4602143
Aug 20, 2025Cleaning Agent Composition Comprising Sophorolipid Surfactant And An Antimicrobial CompoundPending
EP4602142
Aug 20, 2025Sophorolipid Surfactants With Surface-Active CountercationsPending
EP4602092
Aug 20, 2025Two Component (2K) Epoxy FormulationPending
EP4602086
Aug 20, 2025Photocurable Compositions For Three-Dimensional Investment Pattern Casting And Use ThereofPending
EP4602083
Aug 20, 2025Photocurable Compositions For Additive Manufacturing And Use ThereofPending
EP4601607
Aug 20, 2025Dye Composition Comprising Henna And Cellulase, And Dyeing MethodPending
EP4332109
Aug 20, 2025Silanes And Curable Compositions Containing ThemGranted

Latest PTAB cases involving Henke

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

Last updated on: Oct 22, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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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: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
HENKEL5891881 -
L'OREAL91145 - -
THE PROCTER & GAMBLE160379 - 21
UNILEVER6186 - -