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Explore Sanofi Biotechnology'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
EP3889181Apr 24, 2024Methods For Treating Atopic Dermatitis By Administering An Il-4R Antagonist7
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
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
EP3470432Oct 6, 2021Methods For Treating Or Preventing Asthma By Administering An Il-4R Antagonist4
EP3107575Sep 1, 2021Methods For Treating Or Preventing Asthma By Administering An Il-4R Antagonist3
EP2892927May 9, 2018Methods For Treating Atopic Dermatitis By Administering An Il-4R Antagonist1