IP Verse

Mewburn Ellis patent opposition analysis

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

Latest patent oppositions filed by Mewburn Ellis

Stay updated with the latest patent oppositions filed by Mewburn Ellis

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3636742
Methods For Purification Of Messenger RnaTRANSLATE BIO, INC.Aug 4, 2026MARGARET DIXON
EP4032503
Transcatheter Atrio-Ventricular Valve ProsthesisHIGHLIFE SASJul 29, 2026STRAWMAN
EP3847904
Smokeless Oral Product And Preparation ThereofBRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITEDJul 21, 2026IMPERIAL TOBACCO
EP4365168
Polyol-Modified Lipid Compound And Preparation Method And Application ThereofJENKEM TECHNOLOGY CO., LTD. (TIANJIN)Jul 13, 2026MARGARET DIXON
EP4053268
Method For Producing Cd8Alpha+Beta+Cytotoxic T CellsKYOTO UNIVERSITYJul 6, 2026MARGARET DIXON
EP3454682
Apparatus For Receiving Smokable MaterialNICOVENTURES TRADING LIMITEDJun 16, 2026IMPERIAL TOBACCO
EP3559193
Density Balanced High Impact Perfume MicrocapsulesFIRMENICH SAApr 30, 2026FLAVORS AND FRAGRANCES
EP3752238
Expandable Introducer Sheath For Medical DeviceABIOMED, INC.Apr 9, 2026STRAWMAN
EP3817602
Aerosol Generating Device And Operation Method ThereofKT&G CORPORATIONMar 30, 2026IMPERIAL TOBACCO
EP4021235
Impact Mitigating StructureHEXR LTDMar 25, 2026STRAWMAN

Top clients of Mewburn Ellis

Top companies who are the clients of Mewburn Ellis

CompanyTotal
IMPERIAL TOBACCO62
MARGARET DIXON60
STRAWMAN48
DANISCO13
NERUDIA10
JG OPPOSITIONS9
THE CHEMOURS FC5
REGENERON PHARMACEUTICALS4
MICROS CHANGSHU LUBRICATION TECHNOLOGY3
F HOFFMANN LA ROCHE3