small molecule

PALSONIFY

PALTUSOTINE HYDROCHLORIDE

Loss of exclusivityMarch 2044latest FDA-listed patent expiry
CompanyCrinetics Pharmaceuticals

Drug detail

Brand namePALSONIFY
Active ingredientPALTUSOTINE HYDROCHLORIDE
StrengthEQ 30MG BASE
Dosage formTABLET
RouteORAL
ModalitySmall molecule
FDA approvalSeptember 2025
Marketing statusRX

Listed patents

PatentExpiresType
12208092March 2044use U-4282
11266641September 2041product
11957674September 2041use U-4283
10464918January 2039substance
10875839July 2037use U-4283
10597377July 2037substance, product
10351547July 2037substance, product
9896432July 2037substance, product
11414397July 2037substance, product

Regulatory exclusivity

CodeExpires
ODE-537September 2032
NCESeptember 2030

Source: FDA Orange Book, layered on the CliffBio company graph. Cliff dates are the latest FDA-listed patent expiry; estimates are projections, not legal advice.