IP Verse

Leonard patent opposition analysis

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

Latest patent oppositions filed by Leonard

Stay updated with the latest patent oppositions filed by Leonard

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3980776
Sorting With Counter Selection Using Sequence Similar PeptidesIMMATICS BIOTECHNOLOGIESMay 28, 2025STRAWMAN
EP4056712
Non-Invasive Determination Of Methylome Of Tumor From PlasmaTHE CHINESE UNIVERSITY OF HONG KONGApr 30, 2025STRAWMAN
EP3864152
Methods And Compositions For Editing RnasPEKING UNIVERSITYMay 13, 2024KILBURN & STRODE
EP3647783
Identifying Patient Response To S1P Receptor Modulator AdministrationNOVARTISSep 20, 2023KILBURN & STRODE
EP3129044
Pharmaceutical Composition Against Chronic Bacterial InfectionsLYSANDOJun 7, 2023STRAWMAN
EP3354747
Non-Invasive Determination Of Methylome Of Tumor From PlasmaTHE CHINESE UNIVERSITY OF HONG KONGNov 16, 2021EUROPEAN OPPOSITIONS
EP3307239
Formulations For Small Intestinal Delivery Of Rsv And Norovirus AntigensVAXARTJun 15, 2021IOSBIO
EP3234134
Targeted Rna EditingPROQR THERAPEUTICS IIFeb 25, 2021STRAWMAN
EP2207597
Light Inhibitors For Asthma, Lung And Airway Inflammation, Respiratory, Interstitial, Pulmonary And Fibrotic Disease TreatmentLAJOLLA INSTITUTE FOR ALLERGY AND IMMUNOLOGYNov 19, 2020EUROPEAN OPPOSITIONS
EP2482849
Combination Immunotherapy For The Treatment Of CancerBOARD OF REGENTSMar 6, 2019KYMAB

Top clients of Leonard

Top companies who are the clients of Leonard

CompanyTotal
EUROPEAN OPPOSITIONS4
STRAWMAN4
KILBURN & STRODE2
IOSBIO1
KYMAB1
OPTASENSE1