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Latest oppositions filed by Zoetis

Explore patent oppositions filed by Zoetis 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
EP3534939Vaccine Against Porcine Parvovirus And Porcine Reproductive And Respiratory Syndrome Virus And Methods Of Production ThereofBOEHRINGER INGELHEIM VETMEDICANov 21, 2023
EP3259593Homogenous Immunoassay With Compensation For Background SignalIDEXX LABORATORIESJul 5, 2023
EP2313364Methods For Detecting Symmetrical DemethylarginineIDEXX LABORATORIESJun 2, 2021
EP2950816The Use Of Dna Sequences Encoding An Interferon As Vaccine AdjuvantsCHANGApr 30, 2020

Explore Zoetis'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
EP3300743Jun 14, 2023Methods Of Vaccine Administration1
EP2833908Jan 5, 2022Mycoplasma Hyopneumoniae Vaccine2
EP3219729Sep 9, 2020Interleukin-31 Monoclonal Antibody2
EP3043639Oct 23, 2019Apparatus For Selectively Processing Eggs, And Associated Method1
EP2842569Apr 10, 2019One Dose Vaccination With Mycoplasma Hyopneumoniae2
EP2833910Feb 13, 2019Pcv/Mycoplasma Hyopneumoniae Combination Vaccine2
EP2833909Feb 6, 2019Pcv/Mycoplasma Hyopneumoniae/Prrs Combination Vaccine2
EP2874630Dec 5, 2018Dosing Regimen For Janus Kinase (Jak) Inhibitors2
EP2734549May 24, 2017Interleukin-31 Monoclonal Antibody4
EP2222335May 10, 2017Bluetongue Virus Vaccine And Immunogenic Compositions, Methods Of Use And Methods Of Producing Same1