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. | ||||
US8410103 | VIIV HLTHCARE | (3S,11aR)-N-[2,4-difluorophenyl)methyl]-6-hydroxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide useful as anti-HIV agent |
Apr, 2026
(2 years from now) | |
US10927129 | VIIV HLTHCARE | N-[(2,4-difluorophenyl)methyl]-6-hydroxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3] oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide having HIV integrase inhibitory activity |
Apr, 2026
(2 years from now) |
Drug Exclusivity | Drug Exclusivity Expiration |
---|---|
New Chemical Entity Exclusivity(NCE) | Jan 21, 2026 |
New Patient Population(NPP) | Mar 29, 2025 |
M(M-273) | Jan 31, 2025 |
NCE-1 date: 21 January, 2025
Market Authorisation Date: 21 January, 2021
Treatment: Treatment of hiv-1 infection in adults and adolescents 12 years of age and older and weighing at least 35 kg
Dosage: TABLET;ORAL