IP Verse

Merus N.v., Kymab Limited competitive analysis

Latest oppositions filed by Merus N.v., Kymab Limited

Explore patent oppositions filed by Merus N.v., Kymab Limited against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Aug 27, 2026
Patent NumberTitleApplicantOpposition Date
EP2786657
A Method Of Producing An Antibody Comprising A Human Variable Region And A Rodent Constant Region.REGENERON PHARMACEUTICALSNov 7, 2018

Latest PTAB cases involving Merus N.v., Kymab Limited

Discover the latest PTAB cases involving Merus N.v., Kymab Limited, highlighting their recent legal challenges and patent disputes.

Last updated on: Aug 30, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Merus N.v., Kymab Limited

IPR2025-00604Feb 11, 2025XENCORMERUS N.V., KYMAB LIMITEDTerminated-Settled
IPR2025-00605Feb 11, 2025XENCORMERUS N.V., KYMAB LIMITEDTerminated-Settled

Peer Comparison New

IP litigation analysis comparing Merus N.v., Kymab Limited with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Aug 27, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
MERUS N.V., KYMAB LIMITED1 - - 2
REGENERON PHARMACEUTICALS55153932
XENCOR - 52 -