Drug Patent Number | Company | Drug Patent Title | Drug Patent Expiry | Activity Alert |
---|---|---|---|---|
These drug patents protects the active chemical substance. Only drug patent owner can launch products that use this active substance. | ||||
US7820671 | VERTEX PHARMS | Peptidomimetic protease inhibitors |
Feb, 2025
(10 months from now) | |
These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc). | ||||
US8529882 | VERTEX PHARMS | Peptidomimetic protease inhibitors |
Aug, 2021
(2 years ago) | |
US8431615 | VERTEX PHARMS | Dose forms |
May, 2028
(4 years from now) |
Drug Exclusivity | Drug Exclusivity Expiration |
---|---|
New Chemical Entity Exclusivity(NCE) | May 23, 2016 |
NCE-1 date: 24 May, 2015
Market Authorisation Date: 23 May, 2011
Treatment: Method of treating chronic hepatitis c
Dosage: TABLET;ORAL