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Acura Pharmaceuticals competitive analysis

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Latest PTAB cases involving Acura Pharmaceuticals

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

Last updated on: Nov 9, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2016-00849Apr 6, 2016ACURA PHARMACEUTICALSPURDUE PHARMA LPInstitution Denied

Peer Comparison New

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

Last updated on: Nov 6, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ACURA PHARMACEUTICALS - - 1 -
PURDUE PHARMA LP - - 38