copper · Coopersurgical · NDA 018680
Paragard T 380a
Earliest generic entry, as listed
28 Jun 2027
Blocked by exclusivity: D-193.
Listed patents · 0 unexpired
No unexpired patents listed.
Exclusivities · 1 unexpired
| D-193 | new dosing schedule | 28 Jun 2027 |
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
- 24 Oct 2026Enters 12-month window basis: exclusivity · 018680-00128 Jun 2027
Products covered · 1
| NDA · product | Form | Strength | Listed expiry |
|---|---|---|---|
| 018680 · 001 · RLD | system, intrauterine | 309MG/COPPER | 28 Jun 2027 |