TechnologyPatent OppositionCompetitive Analysis

In the competitive field of Cleaning Chemical Compounds, 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 Cleaning Chemical 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.

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

Patent challenges are becoming increasingly common in the Cleaning Chemical 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 Cleaning Chemical 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 31, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

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Surfactant Compositions For Improved Transparency Of Dadmac-Acrylic Acid Co-PolymersHENKELMay 20, 2025THE PROCTER & GAMBLE
CompositionUNILEVERApr 14, 2025HENKEL
CompositionUNILEVERMar 26, 2025DALLI WERKE
Detergent CompositionUNILEVERSep 4, 2023HENKEL
Detergent CompositionSHISEIDOJul 19, 2023HENKEL
Laundry Detergent Compositions With Improved Grease RemovalTHE PROCTER & GAMBLEMay 2, 2023HENKEL
Low Ph Detergent CompositionTHE PROCTER & GAMBLEApr 13, 2022HENKEL
Methods For Producing Alkylbenzenes, Paraffins, Olefins And Oxo Alcohols From Waste Plastic FeedstocksTHE PROCTER & GAMBLEOct 20, 2021SASOL GERMANY
Concentrated Surfactant CompositionTHE PROCTER & GAMBLEOct 13, 2021HENKEL
Water-Soluble PackageUNILEVERSep 23, 2021THE PROCTER & GAMBLE

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

Last updated on: Jul 31, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Dec 12, 2018Hand Dishwashing Liquid Detergent CompositionTHE PROCTER & GAMBLE3
Nov 14, 2018Low-Water-Content, Liquid Detergent Comprising Surfactants Obtained From Renewable Raw MaterialsHENKEL2
Nov 1, 2017Highly Concentrated Liquid Washing Or Cleaning CompositionHENKEL2
Jul 17, 2024CompositionUNILEVER2
Aug 22, 2018Water-Soluble Unit Dose ArticleTHE PROCTER & GAMBLE2
Jul 7, 2021Laundry Detergent CompositionTHE PROCTER & GAMBLE2
Jan 10, 2018Toilet Solid BlockBOLTON MANITOBA1
Jun 3, 2020Highly-Concentrated Flowable Salts Of Alkyl Polyalkoxy SulphatesSASOL GERMANY1
Oct 17, 2018DetergentTHE PROCTER & GAMBLE1
Feb 7, 2024DetergentTHE PROCTER & GAMBLE1