US Patent Litigations are now available. Check here

IP Verse

Unilever patent opposition analysis

Latest oppositions filed by Unilever

Explore patent oppositions filed by Unilever against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jun 26, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3819361Particles Including Bacterial EndosporesTHE PROCTER & GAMBLEMay 2, 2025
EP3342848Water-Soluble Unit Dose Article Comprising Zwitterionic PolyamineTHE PROCTER & GAMBLEJan 30, 2025
EP2216393Detergent CompositionTHE PROCTER & GAMBLEJan 24, 2025
EP3580320Particulate Fragrance EnhancersHENKELOct 2, 2024
EP3656839Cleaning Agent For Automatic DosingHENKELAug 30, 2024
EP4011795Detergent Product Container With LockTHE PROCTER & GAMBLEJul 18, 2024
EP3598967Personal Cleansing Compositions, Methods And UsesTHE PROCTER & GAMBLEDec 15, 2023
EP3322790Controlled Rate Of Foam Breakage In Hard Surface CleanersECOLAB USADec 1, 2023
EP3997002Child-Proof Package, Process Of Making The Same And Method Of Opening The SameIGBOct 4, 2023
EP3476927Solid Composition Containing PerfumeHENKELAug 30, 2023

Latest patents of Unilever opposed by its competitors

Explore Unilever's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Jun 26, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3440167Dec 4, 2024Fragranced Compositions And Their Use12
EP3107987Nov 6, 2024Machine Dishwash Composition12
EP4216715Sep 4, 2024Moisturizing Antibacterial Composition2
EP4176035Aug 28, 2024A Unit Dose Capsule2
EP4211214Jul 31, 2024Laundry Composition4
EP4271351Jul 24, 2024Hair Care Composition2
EP4256010Jul 17, 2024Composition4
EP4204396May 29, 2024Surfactant And Detergent Composition4
EP4240820May 8, 2024Liquid Aqueous Cleaning Composition2
EP4204526Apr 24, 2024Surfactant And Detergent Composition2

Top competitors of Unilever