Orange Book product · Brand (NDA)
ZEJULA
NIRAPARIB TOSYLATE
At a glance
Mar 27, 2017
Approved
Brand (NDA)
Application
Not listed
TE code
8
Listed patents
Key dates
Approval
FDA approval date of this drug product.
Mar 27, 2017
9 yr 4 mo ago
Today
Exclusivity ends · ODE-277
Orphan-drug exclusivity (7 years)
Oct 23, 2026
in 4 mo
Exclusivity ends · ODE-295
Orphan-drug exclusivity (7 years)
Apr 29, 2027
in 10 mo
Patent 8071579 expires
Listed method-of-use patent (U-2655) expiration.
Aug 12, 2027
in 1 yr 2 mo
Patent 8143241 expires
Listed method-of-use patent (U-2655) expiration.
Aug 12, 2027
in 1 yr 2 mo
Patent 8436185 expires
Listed drug substance patent expiration.
Apr 24, 2029
in 2 yr 11 mo
Patent 8071623 expires
Listed drug substance patent expiration.
Mar 27, 2031
in 4 yr 10 mo
Patent 8859562 expires
Listed method-of-use patent (U-2655) expiration.
Aug 04, 2031
in 5 yr 2 mo
Patent 11091459 expires
Listed drug product patent expiration.
Mar 27, 2038
in 11 yr 11 mo
Patent 11673877 expires
Listed drug product patent expiration.
Mar 27, 2038
in 11 yr 11 mo
Patent 11673877 expires
Listed drug product patent expiration.
Mar 27, 2038
in 11 yr 11 mo
Pharmaceutical detail
Active ingredient
NIRAPARIB TOSYLATE
Strength
EQ 100MG BASE
Dosage form
CAPSULE
Route
ORAL
TE code
Not listed
Application
NDA 208447
Product number
001
Marketing status
DISCN
Reference listed drug (RLD)
Yes
Reference standard (RS)
No
Active-ingredient family
View full familyThis is a reference-listed drug (RLD) — the basis for generic (ANDA) applications. Other products sharing this ingredient are listed below.
Marketing exclusivity (2)
- ODE-277Orphan-drug exclusivity (7 years)
Oct 23, 2026
in 4 mo
- ODE-295Orphan-drug exclusivity (7 years)
Apr 29, 2027
in 10 mo
Listed patents (8)
| Patent | Expires | In | Type |
|---|---|---|---|
| 8071579 | Aug 12, 2027 | in 1 yr 2 mo | U-2655 |
| 8143241 | Aug 12, 2027 | in 1 yr 2 mo | U-2655 |
| 8436185 | Apr 24, 2029 | in 2 yr 11 mo | Substance |
| 8071623 | Mar 27, 2031 | in 4 yr 10 mo | SubstanceProduct |
| 8859562 | Aug 04, 2031 | in 5 yr 2 mo | U-2655 |
| 11091459 | Mar 27, 2038 | in 11 yr 11 mo | Product |
| 11673877 | Mar 27, 2038 | in 11 yr 11 mo | ProductU-3646 |
| 11673877 | Mar 27, 2038 | in 11 yr 11 mo | ProductU-3647 |

