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Explore patent oppositions filed by Leifheit 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

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EP3488755Cleaning DeviceCARL FREUDENBERGOct 25, 2022
EP3767025Hand-Held Clothes Airing DeviceBETTER HOME PRODUCTS ZHEJIANGJul 20, 2022
EP3393324Wringing Device For A MopCARL FREUDENBERGApr 20, 2022
EP3081130Hard Surface Vacuuming DeviceALFRED KRCHERSep 24, 2021
EP3518720Suction Nozzle And A Hard-Surface Suction DeviceALFRED KRCHERApr 1, 2021
EP3015595High-Safety Ironing BoardNOVALISSep 12, 2019
EP3021723Portable Hard-Surface Cleaning DeviceALFRED KRCHERJan 5, 2018