Unified Patent Court (UPC) analytics are now available. Check here

Law FirmOpposition Filing Analysis

The comprehensive analysis of Dey opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Stay updated with the latest patent oppositions filed by Dey

Patent NumberTitleApplicantOpposition DateOpposition Company
EP2359858Nutritional Composition Comprising Indigestible OligosaccharidesNUTRICIAOct 24, 2022NESTLE HEALTH SCIENCE DEUTSCHLAND NESTLE NUTRITION
EP2660043Aluminium Compound Material For Flux Free SolderingSPEIRADec 3, 2021NOVELIS
EP2449145Almgsi Strip For Applications Having High Plasticity RequirementsHYDRO ALUMINIUM DEUTSCHLANDApr 29, 2020NOVELIS
EP3333147Production Method For Acetic AcidDAICELApr 9, 2020CELANESE
EP2628720Acetic Acid Production MethodDAICELAug 7, 2019CELANESE
EP2809832Aluminum Alloy Strip With Improved Surface Appearance And Method For Producing SameHYDRO ALUMINIUM ROLLED PRODUCTSJun 26, 2019NOVELIS
EP2684628Binder System For Powder Injection Moulding MassROBERT BOSCHMay 22, 2019PAJARO
EP3113902Multiply-Clad Brazing Metal SheetCONSTELLIUM NEUF BRISACHMay 14, 2019ALERIS ROLLED PRODUCTS GERMANY
EP3085509Method For Producing A Hybrid Component Made Of Sheet Metal And Fibre-Reinforced Composite MaterialLKR LEICHTMETALLKOMPETENZZENTRUM RANSHOFENFeb 7, 2019NOVELIS
EP2460909Conditioning Of A Litho StripHYDRO ALUMINIUM ROLLED PRODUCTSSep 27, 2018NOVELIS