Patent Oppositions in amines for cosmetics or toiletries industry

Explore the competitive field of amines for cosmetics or toiletries 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 amines for cosmetics or toiletries technology and learn how to protect your intellectual property.

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

Last updated on: Aug 27, 2026
CompanyTotal Oppositions
HENKEL88
L'OREAL30
KAO GERMANY25
LOREAL15
BEIERSDORF7
LORAL5
THE PROCTER & GAMBLE5
BASF4
DALLI WERKE3
STADA ARZNEIMITTEL3

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.

Patent challenges are becoming increasingly common in the amines for cosmetics or toiletries 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 amines for cosmetics or toiletries 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: Aug 27, 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
A Skin Brightening CompositionUNILEVERMay 6, 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
Hydratable Concentrated Surfactant CompositionsUNILEVERFeb 27, 2026HENKEL
Process And Composition For Coloring Keratin FibersROYJan 8, 2026HENKEL
Water-Based Saturation Agent For Wet WipesDR SCHUMACHEROct 14, 2025BEIERSDORF

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

Last updated on: Aug 27, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Jun 17, 2020Ethanol Sunscreen Composition With A Reduced Likelihood Of Discolouring TextilesBEIERSDORF4
Jun 3, 2020Use Of Diethylaminohydroxybenzoylhexylbenzoate In Cosmetic Sunscreening CompositionsBEIERSDORF4
Jul 29, 2015High Level Carbonate And/Or Oxidant Hair Colouring CompositionsTHE PROCTER AND GAMBLE3
May 14, 2025Agent For Oxidatively Dyeing Hair Containing Specific Combinations Of Developers And CouplersHENKEL3
Mar 6, 2019Cosmetic Sunscreen Compositions Based On Synergistic Filter Mixture And Their UseL'OREAL3
Aug 28, 2019Agent For Oxidative Hair Dye And Method For Stabilizing Color Tone Of Oxidative Hair Dye CompositionHOYU3
Apr 6, 2022Multi-Tonal One Step Dyeing IiHENKEL3
Feb 28, 2018Personal Care Compositions Comprising Anionic Surfactants And Hydrophobic ActivesDOW3
Feb 25, 2015Conditioning Shampoo CompositionsUNILEVER3
Oct 19, 2022Sunscreen Having Reduced Tendency To Stain Textiles IvBEIERSDORF3