calcium metrizoate; meglumine metrizoate; metrizoate magnesium; metrizoate sodium · Ge Healthcare · NDA 016847
Isopaque 440
Earliest generic entry, as listed
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 · 1
| NDA · product | Form | Strength | Listed expiry |
|---|---|---|---|
| 016847 · 001 · discontinued | injectable, injection | 0.78MG/ML;75.9MG/ML;0.15MG/ML;16.6MG/ML | open |