albuterol sulfate; ipratropium bromide · Boehringer Ingelheim · NDA 021747
Combivent Respimat
Earliest generic entry, as listed
Open now
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 · 1
| NDA · product | Form | Strength | Listed expiry |
|---|---|---|---|
| 021747 · 001 · RLD | spray, metered, inhalation | EQ 0.1MG BASE/INH;0.02MG/INH | open |
Expired or delisted (4)
- US 8733341 · product · 16 Oct 2030 · delisted
- US 7837235 · product · 13 Mar 2028 · delisted
- US 9027967 · product · 31 Mar 2027 · delisted
- US 7396341 · product · 10 Oct 2026 · delisted