Patent Oppositions in polymers from unsaturated compounds industry

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.

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: Jul 2, 2026
CompanyTotal Oppositions
THE PROCTER & GAMBLE43
L'OREAL35
HENKEL20
KAO GERMANY15
UNILEVER8
NOXELL7
WELLA OPERATIONS4
KAO4
FIRMENICH3
BEIERSDORF3

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: Jul 2, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Active Agent-Containing Articles That Exhibit Consumer Acceptable Article In-Use PropertiesTHE PROCTER & GAMBLEMay 20, 2026HENKEL
Composition For Strip-Free Hair RemovalTHALGO TCHMay 7, 2026MSC FILLE AU PLURIEL SOCIT DARENT WAX
Density Balanced High Impact Perfume MicrocapsulesFIRMENICHApr 30, 2026GIVAUDAN
Soft Through-Air Dried Facial TissueKIMBERLY CLARK WORLDWIDEFeb 5, 2026ESSITY HYGIENE AND HEALTH
Method For Dyeing Keratinous Material, Containing Dye And An Acidic Post-Treatment AgentHENKELNov 12, 2025LOREAL
Hair Conditioning CompositionKAO GERMANYSep 18, 2025LOREAL
Hair Conditioning CompositionKAO GERMANYSep 16, 2025HENKEL
Cosmetic Agents For Temporary Reshaping Of Keratin Fibres Containing Starch Derivatives And A High Long-Term Rest IHENKELSep 4, 2025L'OREAL
Polymer Of 2-Acrylamido-2-Methylpropane Sulfonic Acid Or The Salts ThereofSNF GROUPJul 11, 2025CLARIANT
Hair CosmeticKAOApr 30, 2025HENKEL

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: Jul 2, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Sep 7, 2022Sulfate Free Clear Personal Cleansing Composition Comprising Low Inorganic SaltTHE PROCTER & GAMBLE9
Apr 13, 2022Sulfate Free Personal Cleansing Composition Comprising Low Inorganic SaltTHE PROCTER & GAMBLE8
Sep 7, 2022Superabsorbent Polymers And Silicone Elastomer For Use In Skin Care CompositionsTHE PROCTER & GAMBLE4
Apr 12, 2017Anti-Spot Skin TreatmentHENKEL3
Dec 18, 2024Hair Conditioning CompositionKAO GERMANY3
Apr 17, 2024Process For Conditioning Of Keratin FibersKAO GERMANY3
Apr 12, 2017Cosmetic Cleaning AgentHENKEL2
Oct 27, 2021Method For Colouring HairWELLA OPERATIONS2
Mar 1, 2017Styling Agents Having Maximum HoldHENKEL2
Dec 8, 2021High Efficiency Particle Comprising Benefit AgentTHE PROCTER & GAMBLE2