Pharsight

Drugs that contain Fosamprenavir Calcium

1. Lexiva patents expiration

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).
US6436989 VIIV HLTHCARE Prodrugs of aspartyl protease inhibitors
Dec, 2017

(6 years ago)

US6436989

(Pediatric)

VIIV HLTHCARE Prodrugs of aspartyl protease inhibitors
Jun, 2018

(5 years ago)

US6514953 VIIV HLTHCARE Calcium (3S) tetrahydro-3-furanyl(1S,2R)-3-[[(4-aminophenyl)sulfonyl](isobutyl)amino]-1-benzyl-2-(phosphonooxy)propylcarbamate
Jul, 2019

(4 years ago)

US6514953

(Pediatric)

VIIV HLTHCARE Calcium (3S) tetrahydro-3-furanyl(1S,2R)-3-[[(4-aminophenyl)sulfonyl](isobutyl)amino]-1-benzyl-2-(phosphonooxy)propylcarbamate
Jan, 2020

(4 years ago)

Drug Exclusivity Drug Exclusivity Expiration
Pediatric Exclusivity(PED) Oct 27, 2015
New Patient Population(NPP) Apr 27, 2015

Market Authorisation Date: 20 October, 2003

Treatment: Treatment of hiv infection

Dosage: TABLET;ORAL; SUSPENSION;ORAL

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

LEXIVA family patents

Family Patents