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Hamm&wittkopp Patentanwalte Partmbb competitive analysis

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Latest oppositions filed by Hamm&wittkopp Patentanwalte Partmbb

Explore patent oppositions filed by Hamm&wittkopp Patentanwalte Partmbb against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Dec 11, 2025
Patent NumberTitleApplicantOpposition Date

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EP4370116
Methods For Treating Hypertrophic CardiomyopathyCYTOKINETICSOct 14, 2025
EP3539540
Pharmaceutical Composition, Methods For Treating And Uses ThereofBOEHRINGER INGELHEIMSep 16, 2025
EP3321270
Sodium (2R, 5S, 13Ar) -7, 9-Dioxo-10- ( (2,4,6-Trifluorobenzyl) Carbamoyl) -2, 3, 4, 5, 7, 9, 13, 13A-Octahydro-2, 5-Methanopyrido [1',2' : 4.5] Pyrazino [2, 1-B] Oxazepin-8-OlateGILEAD SCIENCESSep 2, 2025
EP4233846
Pharmaceutical FormulationsGILEAD SCIENCESSep 2, 2025
EP3272738
Processes For Preparing Jak Inhibitors And Related Intermediate CompoundsINCYTEAug 12, 2025
EP4321157
New Use Of A Combination Of An Angiotensin Receptor Blocker (Arb) With A Neutral Endopeptidase Inhibitor (Nepi)NOVARTISJul 23, 2025
EP3784283
Cannabidiol Preparations And Its UsesGW RESEARCHJul 22, 2025
EP3226841
Anticancer CompositionsARAGON PHARMACEUTICALSJul 7, 2025
EP4097091
Solid State Forms Of Mavacamten And Process For Preparation ThereofASSIA CHEMICAL INDUSTRIESJun 18, 2025
EP2818163
Composition For Nasal Application With Improved StabilityMARIA CLEMENTINE MARTIN KLOSTERFRAU VERTRIEBSGESELLSCHAFTMar 20, 2025

Latest PTAB cases involving Hamm&wittkopp Patentanwalte Partmbb

Discover the latest PTAB cases involving Hamm&wittkopp Patentanwalte Partmbb, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Hamm&wittkopp Patentanwalte Partmbb with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Dec 11, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
HAMM & WITTKOPP113 - - -
CELGENE - 68 - 11
JANSSEN PHARMACEUTICA159 - 1
NOVARTIS6422 - 21