TechnologyPatent OppositionCompetitive Analysis

Explore the competitive field of Polymers From Unsaturated Compounds 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 Polymers From Unsaturated Compounds technology and learn how to protect your intellectual property.

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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.

Last updated on: Aug 21, 2025
CompanyTotal Oppositions
L'OREAL35
THE PROCTER & GAMBLE34
KAO GERMANY10
HENKEL9
UNILEVER8
NOXELL5
KAO4
WELLA OPERATIONS3
BEIERSDORF2
COTY2

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

Patent challenges are becoming increasingly common in the Polymers From Unsaturated Compounds 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 Polymers From Unsaturated Compounds 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 21, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

Get alerts on new patent oppositions in the Polymers From Unsaturated Compounds industry

Polymer Of 2-Acrylamido-2-Methylpropane Sulfonic Acid Or The Salts ThereofSNF GROUPJul 11, 2025CLARIANT
Hair CosmeticKAOApr 30, 2025HENKEL
Hair Care CompositionUNILEVERApr 23, 2025THE PROCTER & GAMBLE
Moisturizing Antibacterial CompositionUNILEVERMar 13, 2025HENKEL
Process For Conditioning Of Keratin FibersKAO GERMANYJan 17, 2025L'OREAL
Process For Conditioning Of Keratin FibersKAO GERMANYJan 16, 2025HENKEL
Cosmetic Composition Comprising Anionic And Amphoteric Surfactants, Cationic Polysaccharides And Unsaturated Fatty Alcohols, And Cosmetic Treatment ProcessL'OREALNov 26, 2024THE PROCTER & GAMBLE
Cosmetic Composition Comprising Anionic And Amphoteric Surfactants, Cationic Polysaccharides And Unsaturated Fatty Alcohols, And Cosmetic Treatment ProcessL'OREALNov 20, 2024HENKEL
Dual Polymer Component Hair Coloring CompositionWELLA OPERATIONSNov 12, 2024HENKEL
Oil-In-Water Type Emulsion CosmeticSHISEIDOSep 18, 2024L'OREAL

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

Last updated on: Aug 21, 2025
Patent NumberGrant 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
Apr 24, 2019Method For Cosmetic Treatment Of The HairL'OREAL2
Oct 21, 2020Skin Cleansing Compositions Comprising Biodegradable Abrasive ParticlesTHE PROCTER & GAMBLE2
Nov 15, 2017Preparation For Application To Body Surface And Preparation Holding Sheet For Application To Body SurfaceBIOSERENTACH2
Oct 23, 2019Hair Treatment ProcessKAO GERMANY2
Sep 7, 2022Superabsorbent Polymers And Silicone Elastomer For Use In Skin Care CompositionsTHE PROCTER & GAMBLE2
Apr 12, 2017Anti-Spot Skin TreatmentHENKEL2
Jul 24, 2019Two Coat Process For Dyeing Keratin FibresL'OREAL2
Apr 22, 2020Aerosol Hairspray Product For Styling And/Or Shaping HairTHE PROCTER & GAMBLE2