small molecule

ACETAMINOPHEN

ACETAMINOPHEN

Loss of exclusivityJanuary 2026FDA regulatory exclusivity expiry
CompanyBaxter Healthcare CorpSee this company's full patent-cliff portfolio

Drug detail

Brand nameACETAMINOPHEN
Active ingredientACETAMINOPHEN
Strength650MG/65ML (10MG/ML)
Dosage formSOLUTION
RouteINTRAVENOUS
ModalitySmall molecule
FDA approvalMay 2025
Marketing statusRX

Regulatory exclusivity

CodeExpires
PCJanuary 2026

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

ACETAMINOPHEN patent cliff — loss of exclusivity January 2026 | CliffBio