Patent Oppositions in cleaning products and soap making industry

Explore the competitive field of cleaning products and soap making 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 cleaning products and soap making 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 & GAMBLE109
UNILEVER88
HENKEL49
ECOLAB USA29
BASF11
CARGILL11
RHODIA OPERATIONS9
COLGATE PALMOLIVE8
NOVOZYMES5
ECOLAB5

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

Last updated on: Jul 2, 2026
Law FirmTotal Oppositions Filed
VIERING32
GILL JENNINGS & EVERY21
F & E PATENT19
P&G PATENT BELGIUM UK19
OATES10
LESLIE10
PAREDES ROJAS9
CORSTEN7
BASF ASSOCIATION7
CRAVEN6

Patent challenges are becoming increasingly common in the cleaning products and soap making 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 products and soap making 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
Home Care CompositionsCOLGATE PALMOLIVEMay 27, 2026HENKEL
Active Agent-Containing Articles That Exhibit Consumer Acceptable Article In-Use PropertiesTHE PROCTER & GAMBLEMay 20, 2026HENKEL
CompositionUNILEVERMay 6, 2026THE PROCTER & GAMBLE
Compositions Comprising Quat And PolysaccharidesRHODIA OPERATIONSApr 30, 2026HENKEL
Use Of Microcapsules In A Laundry Composition To Improve The Hand Of A FabricUNILEVERApr 1, 2026RECKITT BENCKISER VANISH
Use Of Microcapsules In A Laundry Composition To Improve The Hand Of A FabricUNILEVERMar 30, 2026HENKEL
Use Of A Dryer Sheet To Reduce Airborne Fibres Release From A DryerTHE PROCTER & GAMBLEMar 25, 2026HENKEL
Use Of A Fabric Softening Composition To Reduce Airborne Fibres Release From A DryerTHE PROCTER & GAMBLEMar 18, 2026HENKEL
Azeotropic And Azeotrope-Like Compositions Of Z-1233ZdTHE CHEMOURS FCFeb 13, 2026ARKEMA FRANCE
Laundry CompositionUNILEVERJan 30, 2026THE PROCTER & GAMBLE

To stay ahead in the competitive cleaning products and soap making industry, companies are constantly innovating. Here are the top patents facing oppositions in the cleaning products and soap making 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
Aug 30, 2023Process For Obtaining Citrus Fiber From Citrus PulpCARGILL5
Nov 6, 2024Machine Dishwash CompositionUNILEVER4
Jan 2, 2019Wash Oil For Use As An Antifouling Agent In Gas CompressorsBOREALIS4
Sep 25, 2024Liquid Cleaning ConcentrateHAGLEITNER4
Jan 8, 2025Dishwash Detergent ProductUNILEVER4
Aug 22, 2018Process For Modifying The Properties Of Citrus FiberCARGILL4
Jan 3, 2024Silver Protection AgentCLARO PRODUCTS4
Feb 28, 2018Compositions And Methods For Providing A BenefitTHE PROCTER & GAMBLE4
Mar 13, 2019Low Phosphate Automatic Dishwashing Detergent CompositionTHE PROCTER & GAMBLE3
Dec 12, 2018Hand Dishwashing Liquid Detergent CompositionTHE PROCTER & GAMBLE3