promazine hydrochloride · Wyeth Ayerst · NDA 010348, 010349, 010942
Sparine
Earliest generic entry, as listed · earliest of 10 marketed strengths
Open now
No marketed reference-listed strength; date taken from all listed strengths.
No unexpired patents or exclusivities are listed for this product.
Listed patents · 0 unexpired
No unexpired patents listed.
Exclusivities · 0 unexpired
No unexpired exclusivities listed.
Paragraph IV certifications · 0
No Paragraph IV certification listed by FDA for this drug.
The list shows that a generic applicant certified to FDA that a listed patent is invalid or not infringed. It does not show litigation, settlements or launch timing.
Event history
No events yet. The first ingestion only records products entering their 12-month window; changes appear from the next Orange Book update.
Products covered · 10
| NDA · product | Form | Strength | Listed expiry |
|---|---|---|---|
| 010348 · 001 · discontinued | tablet, oral | 25MG | open |
| 010348 · 002 · discontinued | tablet, oral | 50MG | open |
| 010348 · 003 · discontinued | tablet, oral | 100MG | open |
| 010348 · 004 · discontinued | tablet, oral | 200MG | open |
| 010348 · 006 · discontinued | tablet, oral | 10MG | open |
| 010349 · 006 · discontinued | injectable, injection | 50MG/ML | open |
| 010349 · 008 · discontinued | injectable, injection | 25MG/ML | open |
| 010942 · 001 · discontinued | concentrate, oral | 30MG/ML | open |
| 010942 · 003 · discontinued | syrup, oral | 10MG/5ML | open |
| 010942 · 004 · discontinued | concentrate, oral | 100MG/ML | open |