In the competitive field of Hair Care, companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top opposing and opposed companies, and the most recent patents getting opposed. Stay informed on the latest developments in Hair Care technology and learn how to protect your intellectual property.

Latest patents opposed in the Hair Care industry

Patent challenges are becoming increasingly common in the Hair Care industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the Hair Care industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Patent NumberTitleApplicantOpposition DateOpposition Name

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EP3999188Cosmetic Composition Comprising Anionic And Amphoteric Surfactants, Cationic Polysaccharides And Unsaturated Fatty Alcohols, And Cosmetic Treatment ProcessL'OREALNov 26, 2024THE PROCTER & GAMBLE COMPANY
EP3999188Cosmetic Composition Comprising Anionic And Amphoteric Surfactants, Cationic Polysaccharides And Unsaturated Fatty Alcohols, And Cosmetic Treatment ProcessL'OREALNov 20, 2024HENKEL AG & CO. KGAA
EP3691751Dual Polymer Component Hair Coloring CompositionHERRLEIN, MATHIAS KURTNov 12, 2024HENKEL AG & CO. KGAA
EP4049650Bleaching Composition For Keratin FibersKAO CORPORATIONAug 22, 2024HENKEL AG & CO. KGAA
EP3958987Antimicrobial CompositionsUNILEVER IP HOLDINGS B.V.Aug 16, 2024THE PROCTER & GAMBLE COMPANY
EP3501489Method For Strengthening And Repairing Hair, And Kit ThereforLIW PATENT COMPANY LIMITED BY GUARANTEEJul 25, 2024HOGAN LOVELLS INTERNATIONAL LLP
EP3536383Cleaning And Disinfecting Preparations Comprising A Polyoxyalkylene CarboxylatePERFECT IDEAS GMBHJun 25, 2024HENKEL AG & CO. KGAA
EP3678634Composition Containing A Quaternary Ammonium Compound, In Particular For The Preparation Of Care And Cleaning FormulationsEVONIK OPERATIONS GMBHJun 20, 2024HENKEL AG & CO. KGAA
EP3313361Musk Composition And Methods Of Use ThereofTAKASAGO INTERNATIONAL CORPORATIONJun 13, 2024SYMRISE AG
EP3313361Musk Composition And Methods Of Use ThereofTAKASAGO INTERNATIONAL CORPORATIONJun 11, 2024FIRMENICH SA

To stay ahead in the competitive Hair Care industry, companies are constantly innovating. Here are the top patents facing oppositions in the Hair Care industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Patent NumberGrant DateTitleApplicantTotal Oppositions
EP3694483Sep 7, 2022Sulfate Free Clear Personal Cleansing Composition Comprising Low Inorganic SaltTHE PROCTER & GAMBLE COMPANY8
EP3694482Apr 13, 2022Sulfate Free Personal Cleansing Composition Comprising Low Inorganic SaltTHE PROCTER & GAMBLE COMPANY7
EP1893734Mar 20, 2019Near Anhydrous Consumer Products Comprising Fragranced Aminoplast CapsulesFIRMENICH SA4
EP2793831Nov 10, 2021Cosmetic Composition Comprising An Anionic Surfactant, A Solid Fatty Alcohol And A Solid Fatty Ester, And Cosmetic Treatment ProcessL'ORÉAL3
EP2934464Feb 28, 2018Personal Care Compositions Comprising Anionic Surfactants And Hydrophobic ActivesDOW GLOBAL TECHNOLOGIES LLC3
EP2313073Dec 6, 2017Non-Sulfate Mild Surfactant System For Skin And Hair CleaningHENKEL AG & CO. KGAA3
EP2793833Jun 24, 2020Topical Oil Composition For The Treatment Of Fungal InfectionsVYOME THERAPEUTICS LIMITED3
EP2662434Aug 16, 2023Use Of Specific Compounds For Enhancing OdoursSYMRISE AG2
EP2665461Nov 15, 2017Hair Coloring Compositions With A Non-Ammonia Alkalizing AgentNOXELL CORPORATION2
EP2560608Apr 5, 2017Colouring CompositionKAO GERMANY GMBH2