The weekly litigation news digest is live. Subscribe now

IP Verse

Oncusp Therapeutics competitive analysis

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

Last updated on: Jan 16, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Oncusp Therapeutics
PGR2023-00037	Jun 16, 2023	ONCUSP THERAPEUTICS	DAIICHI SANKYO	Terminated-Settled

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

Last updated on: Jan 15, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
ONCUSP THERAPEUTICS	-	-	1	-
DAIICHI SANKYO	-	4	3	7