small molecule

DROSPIRENONE

DROSPIRENONE

Loss of exclusivityJune 2031latest FDA-listed patent expiry
CompanyExeltis USA, Inc.View the full company profile on CliffBio

Drug detail

Brand nameDROSPIRENONE
Active ingredientDROSPIRENONE
Strength3.5MG
Dosage formTABLET, CHEWABLE
RouteORAL
ModalitySmall molecule
FDA approvalJune 2022
Marketing statusDISCN

Listed patents

PatentExpiresType
10603281June 2031use U-2553
10849857June 2031product
12090231June 2031use U-2553
9603860June 2031use U-2553
10179140June 2031use U-2553
11413249June 2031use U-2553
11951213June 2031use U-2553
11351122June 2031product
11123299June 2031product
11439598June 2031product
11291633June 2031product
10987364June 2031product
11291632June 2031product
11504334June 2031product
11478487June 2031product

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.

DROSPIRENONE patent cliff — loss of exclusivity June 2031 | CliffBio