IP Verse

Auspex Pharmaceuticals competitive analysis

Latest PTAB cases involving Auspex Pharmaceuticals

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

Last updated on: Feb 1, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Auspex Pharmaceuticals

IPR2021-01507Sep 8, 2021APOTEXAUSPEX PHARMACEUTICALSInstitution Denied
IPR2015-01313May 29, 2015NEPTUNE GENERICSAUSPEX PHARMACEUTICALSInstitution Denied

Peer Comparison New

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

Last updated on: Jan 29, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
AUSPEX PHARMACEUTICALS - - - 2
APOTEX - 236 -
NEPTUNE GENERICS - - 6 -