Wittkopp patent opposition analysis

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

Stay updated with the latest patent oppositions filed by Wittkopp

Patent NumberTitleApplicantOpposition DateOpposition Company
Processes For Preparing Jak Inhibitors And Related Intermediate CompoundsINCYTEAug 12, 2025HAMM & WITTKOPP
New Use Of A Combination Of An Angiotensin Receptor Blocker (Arb) With A Neutral Endopeptidase Inhibitor (Nepi)NOVARTISJul 23, 2025ALFRED E TIEFENBACHER
Cannabidiol Preparations And Its UsesJAZZ PHARMACEUTICALS RESEARCH UKJul 22, 2025HAMM & WITTKOPP
Methods Of Treating Conditions Related To The S1P1 ReceptorARENA PHARMACEUTICALSJul 15, 2025SYNTHON
Anticancer CompositionsARAGON PHARMACEUTICALSJul 7, 2025HAMM & WITTKOPP
Methods For Dose Initiation Of Aripiprazole TreatmentsOTSUKA PHARMACEUTICALJul 1, 2025STADA ARZNEIMITTEL
Solid State Forms Of Mavacamten And Process For Preparation ThereofASSIA CHEMICAL INDUSTRIESJun 18, 2025HAMM & WITTKOPP
Compositions Of 1-(4-Bromo-5-(1-Ethyl-7-(Methylamino)-2-Oxo-1,2-Dihydro-1,6-Naphthyridin-3-Yl)-2-Fluorophenyl)-3-PhenylureaDECIPHERA PHARMACEUTICALSMay 28, 2025ALFRED E TIEFENBACHER
Methods Of Treating Conditions Related To The S1P1 ReceptorARENA PHARMACEUTICALSMay 7, 2025SYNTHON
Liquid Formulations Of (S)-N-(5-((R)-2-(2,5-Difluorophenyl)-Pyrrolidin-1-Yl)-Pyrazolo[1,5-A]Pyrimidin-3-Yl)-3-Hydroxypyrrolidine-1-CarboxamideLOXO ONCOLOGYApr 11, 2025SYNTHON