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Sanofi patent opposition analysis

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Latest oppositions filed by Sanofi

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

Patent NumberTitleApplicantOpposition Date
EP4017557Methods And Apparatus For Aspects Of A Dose Detection SystemELI LILLYNov 4, 2024
EP3134120Compositions And Methods For Treating Cytokine-Related DisordersTHE CHILDRENS HOSPITAL OF PHILADELPHIAOct 23, 2024
EP3283059Method For Producing Rna CompositionsCUREVACOct 3, 2024
EP3319996Bispecific And Multispecific Antibodies And Method For Isolation Of SuchGENMABOct 3, 2024
EP4155409Method Of Increasing The Replication Of A Circular Dna MoleculeCUREVAC MANUFACTURINGSep 27, 2024
EP3706841Needle Shield Remover And A Medicament Delivery Device Comprising The Needle Shield RemoverSHL MEDICALAug 22, 2024
EP3583947Streptococcus Pneumoniae Capsular Polysaccharides And Conjugates ThereofPFIZERJul 11, 2024
EP3995507Il-15 And Il-15Ralpha Sushi Domain Based On ModulokinesASSISTANCE PUBLIQUE HPITAUX DE PARISJul 4, 2024
EP3639841Treating Fibrosis By Inhibiting Tl1ACEDARS SINAI MEDICAL CENTERMay 9, 2024
EP3510147Biosynthetic HeparinRENSSELAER POLYTECHNIC INSTITUTEFeb 16, 2024

Latest patents of Sanofi opposed by its competitors

Explore Sanofi'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.

Patent NumberGrant DateTitleTotal Oppositions
EP2571517Oct 16, 2024Long - Acting Formulations Of Insulins1
EP3889181Apr 24, 2024Methods For Treating Atopic Dermatitis By Administering An Il-4R Antagonist7
EP3740267Feb 28, 2024Packaging Container1
EP3110848Feb 14, 2024Methods For Treating Skin Infection By Administering An Il-4R Antagonist5
EP3515465Feb 7, 2024Methods For Treating Severe Atopic Dermatitis By Administering An Il-4R Inhibitor7
EP3973987Jan 10, 2024Methods For Treating Or Preventing Asthma By Administering An Il-4R Antagonist6
EP2788050Nov 29, 2023Syringe Carrier1
EP4011915Nov 15, 2023Methods For Treating Or Preventing Asthma By Administering An Il-4R Antagonist6
EP3703818Nov 1, 2023Methods For Treating Or Preventing Asthma By Administering An Il-4R Antagonist7
EP3595753Oct 25, 2023Injection Device With An Acoustic Feedback Arrangement1

Top competitors of Sanofi