Patent Oppositions in hair conditioning products industry

Explore the competitive field of hair conditioning products where companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top companies filing and facing patent oppositions, and the most recent patents under dispute. Stay informed on patent activity in hair conditioning products technology and learn how to protect your intellectual property.

Explore the top companies that have filed the most patent oppositions in the technology industry.

Explore the top companies that have faced the most patent oppositions in the technology industry.

Explore the top law firms that have filed the most patent oppositions in the technology industry.

Last updated on: Sep 10, 2026
Law FirmTotal Oppositions Filed
GRIT20
LKGLOBAL LORENZ & KOPF16
LOREAL15
POLYPATENT BGL6
MILLER4
STRYCH3
MATHAI2
APPLEYARD LEES2
MATHYS & SQUIRE2
J A KEMP2

Patent challenges are becoming increasingly common in the hair conditioning products 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 conditioning products 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.

Last updated on: Sep 10, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Deposition System For HairUNILEVERAug 7, 2026L'OREAL
Hair Cosmetic CompositionKAOJul 9, 2026L'OREAL
A Conditioning CompositionBEIERSDORFJun 15, 2026L'OREAL
Hair CosmeticKAOJun 3, 2026HENKEL
Hair Care CompositionTHE PROCTER & GAMBLEMay 19, 2026KAO GERMANY
Emulsion Of Amino-Modified Silicone, Hair Cosmetic, And Textile Treatment AgentSHIN ETSU CHEMICALApr 23, 2026ELKEM SILICONES FRANCE
Sulfate-Free ShampooWELLA GERMANYApr 9, 2026HENKEL
Aqueous Composition For Treating Keratin Fibres, Comprising A Plant Oil, A Hydrocarbon-Based Oil, A Glycerolated Nonionic Surfactant, A Polysaccharide And A SolventL'OREALMar 18, 2026CABINET PLASSERAUD
Composition For Enhancing Keratin FibersWELLA GERMANYFeb 9, 2026HENKEL
Process For Preparing A Surfactant Composition Based On A Glycine Betaine Ester Salt, And Composition Thus ObtainedSURFACTGREENOct 15, 2025BALS & VOGEL PATENTANWALTE

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

Last updated on: Sep 10, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Sep 7, 2022Sulfate Free Clear Personal Cleansing Composition Comprising Low Inorganic SaltTHE PROCTER & GAMBLE8
Apr 13, 2022Sulfate Free Personal Cleansing Composition Comprising Low Inorganic SaltTHE PROCTER & GAMBLE7
Aug 20, 2025Hair Care CompositionTHE PROCTER & GAMBLE3
Feb 25, 2015Conditioning Shampoo CompositionsUNILEVER3
May 20, 2015Hair Conditioning CompositionUNILEVER3
Jun 18, 2025Aqueous Composition For Treating Keratin Fibres, Comprising A Plant Oil, A Hydrocarbon-Based Oil, A Glycerolated Nonionic Surfactant, A Polysaccharide And A SolventL'OREAL3
Jun 24, 2020Topical Oil Composition For The Treatment Of Fungal InfectionsVYOME BIOSCIENCES PVT3
Nov 10, 2021Cosmetic Composition Comprising An Anionic Surfactant, A Solid Fatty Alcohol And A Solid Fatty Ester, And Cosmetic Treatment ProcessL'OREAL3
Aug 31, 2016Conditioning Hair-Cleaning AgentHENKEL3
Jan 14, 2015Aerosol Creme Mousse, Method Of Treating Hair And UseTHE PROCTER & GAMBLE2