Pharsight

Drugs that contain Montelukast Sodium

1. Singulair patents expiration

SINGULAIR's oppositions filed in EPO
Drug Patent Number Company Drug Patent Title Drug Patent Expiry Activity Alert
These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US5565473

(Pediatric)

ORGANON Unsaturated hydroxyalkylquinoline acids as leukotriene antagonists
Aug, 2012

(11 years ago)

US8007830 ORGANON Granule formation
Oct, 2022

(1 year, 5 months ago)

Drug Exclusivity Drug Exclusivity Expiration
New Patient Population(NPP) Mar 26, 2015

Market Authorisation Date: 20 February, 1998

Treatment: NA

Dosage: TABLET;ORAL; TABLET, CHEWABLE;ORAL; GRANULE;ORAL

How can I launch a generic of SINGULAIR before it's drug patent expiration?
More Information on Dosage

SINGULAIR family patents

Family Patents