small molecule

ISTURISA

OSILODROSTAT PHOSPHATE

Loss of exclusivityOctober 2035latest FDA-listed patent expiry
CompanyRecordati Rare Diseases Inc.View the full company profile on CliffBio

Drug detail

Brand nameISTURISA
Active ingredientOSILODROSTAT PHOSPHATE
StrengthEQ 10MG BASE
Dosage formTABLET
RouteORAL
ModalitySmall molecule
FDA approvalMarch 2020
Marketing statusDISCN

Listed patents

PatentExpiresType
10709691October 2035use U-2770
10143680July 2035product
8609862January 2031use U-2770
9434754January 2031substance
8314097March 2029substance, product
8835646August 2026substance, product

Regulatory exclusivity

CodeExpires
ODE-535April 2032
ODE-286March 2027

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.

ISTURISA patent cliff — loss of exclusivity October 2035 | CliffBio