IP Verse

Senju Pharmaceutical competitive analysis

Latest PTAB cases involving Senju Pharmaceutical

Discover the latest PTAB cases involving Senju Pharmaceutical, highlighting their recent legal challenges and patent disputes.

Last updated on: Feb 4, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Senju Pharmaceutical

IPR2016-01163Jun 8, 2016MYLAN PHARMACEUTICALSSENJU PHARMACEUTICALSTerminated-Settled
IPR2016-00626Feb 25, 2016MYLAN PHARMACEUTICALSSENJU PHARMACEUTICALTerminated-Settled
IPR2016-00089Nov 2, 2015INNOPHARMA LICENSINGSENJU PHARMACEUTICALFinal Written Decision
IPR2016-00090Nov 2, 2015INNOPHARMA LICENSINGSENJU PHARMACEUTICALFinal Written Decision
IPR2016-00091Nov 2, 2015INNOPHARMA LICENSINGSENJU PHARMACEUTICALFinal Written Decision
IPR2015-01871Sep 4, 2015LUPINSENJU PHARMACEUTICALFinal Written Decision
IPR2015-01205May 15, 2015AKORNSENJU PHARMACEUTICALFinal Written Decision
IPR2015-01097Apr 23, 2015LUPINSENJU PHARMACEUTICALFinal Written Decision
IPR2015-01099Apr 23, 2015LUPINSENJU PHARMACEUTICALFinal Written Decision
IPR2015-01100Apr 23, 2015LUPINSENJU PHARMACEUTICALFinal Written Decision

Peer Comparison New

IP litigation analysis comparing Senju Pharmaceutical with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Feb 5, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SENJU PHARMACEUTICAL - - - 14
INNOPHARMA LICENSING - - 7 -
LUPIN - 115 -
METRICS - - 2 -