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Panacea Biotec competitive analysis

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

Last updated on: Feb 5, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Panacea Biotec
IPR2015-01492	Jun 26, 2015	PANACEA BIOTEC	DAIICHI SANKYO	Institution Denied
IPR2015-01496	Jun 26, 2015	PANACEA BIOTEC	DAIICHI SANKYO	Institution Denied

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

Last updated on: Feb 5, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
PANACEA BIOTEC	-	-	2	-
DAIICHI SANKYO	-	4	3	7