CliffBio
small molecule

SUBUTEX

BUPRENORPHINE HYDROCHLORIDE

Loss of exclusivity—loss of exclusivity
CompanyIndivior →See this company's full patent-cliff portfolio

Drug detail

Brand nameSUBUTEX
Active ingredientBUPRENORPHINE HYDROCHLORIDE
StrengthEQ 2MG BASE **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons**
Dosage formTABLET
RouteSUBLINGUAL
ModalitySmall molecule
FDA approvalOctober 2002
Marketing statusDISCN

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Source: FDA Orange Book, layered on the CliffBio company graph. Cliff dates are the loss of exclusivity; estimates are projections, not legal advice.