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Explore patent oppositions filed by Dehns 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 12, 2025
Patent NumberTitleApplicantOpposition Date

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EP3776107Improved Serviceability For A Robotic Working ToolHUSQVARNAJan 11, 2024
EP2872081Systems And Methods For Corneal Cross-Linking With Pulsed LightAVEDROMar 7, 2023
EP3175490Miniature Micromachined Ultrasonic RangefinderCHIRP MICROSYSTEMSDec 23, 2022
EP3138030Patient Recruitment System And Patient Recruitment MethodCLINERIONApr 28, 2022
EP3330370Process For Cultivation Of Cho CellsNOVARTISNov 23, 2021
EP3007711A Dosing Regime And Formulations For Type B AdenovirusesAKAMIS BIOJul 19, 2021
EP3134095Improved Methods For Manufacturing Adoptive Cell TherapiesBLUEBIRD BIOJan 19, 2021
EP2400950Pharmaceutical Formulations Comprising 4-{(1R)-2- [(6-{2-[(2,6-Dichlorobenzyl)Oxy] Ethoxy}Hexyl)Amino]-1-Hydroxyethyl}-2- (Hydroxymethyl)PhenolGLAXO GROUPFeb 18, 2020
EP2563906Improved Cell Cultivation ProcessNOVARTISAug 3, 2018
EP2234628Compositions And Methods Of Promoting Wound HealingJUVENTAS THERAPEUTICSJul 13, 2018