Mild To Moderate Ulcerative Colitis Therapeutics

1. Colazal patent expiration

Treatment: Treatment of ulcerative colitis

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).
US7625884 VALEANT PHARMS INTL Formulations and uses of 2-hydroxy-5-phenylazobenzoic acid derivatives
Aug, 2026

(7 months from now)

US7452872 VALEANT PHARMS INTL Formulations and uses of 2-hydroxy-5-phenylazobenzoic acid derivatives
Aug, 2026

(7 months from now)

US7452872

(Pediatric)

VALEANT PHARMS INTL Formulations and uses of 2-hydroxy-5-phenylazobenzoic acid derivatives
Feb, 2027

(1 year, 1 month from now)

US7625884

(Pediatric)

VALEANT PHARMS INTL Formulations and uses of 2-hydroxy-5-phenylazobenzoic acid derivatives
Feb, 2027

(1 year, 1 month from now)




Drug Exclusivity Drug Exclusivity Expiration
Orphan Drug Exclusivity(ODE) Dec 20, 2013
Pediatric Exclusivity(PED) Jun 20, 2014

Drugs and Companies using BALSALAZIDE DISODIUM ingredient

Market Authorisation Date: 18 July, 2000

Dosage: CAPSULE

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

COLAZAL family patents

Family Patents