heparin sodium · Aspen Global Inc · NDA 000552
Liquaemin Sodium
Earliest generic entry, as listed · earliest of 5 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 · 5
| NDA · product | Form | Strength | Listed expiry |
|---|---|---|---|
| 000552 · 001 · discontinued | injectable, injection | 20,000 UNITS/ML | open |
| 000552 · 002 · discontinued | injectable, injection | 40,000 UNITS/ML | open |
| 000552 · 003 · discontinued | injectable, injection | 5,000 UNITS/ML | open |
| 000552 · 004 · discontinued | injectable, injection | 1,000 UNITS/ML | open |
| 000552 · 005 · discontinued | injectable, injection | 10,000 UNITS/ML | open |