ETHINYL ESTRADIOL; NORETHINDRONE ACETATE
| Brand name | LO LOESTRIN FE |
|---|---|
| Active ingredient | ETHINYL ESTRADIOL; NORETHINDRONE ACETATE |
| Strength | 0.01MG,0.01MG;1MG,N/A |
| Dosage form | TABLET |
| Route | ORAL |
| Modality | Small molecule |
| FDA approval | October 2010 |
| Marketing status | RX |
| Patent | Expires | Type |
|---|---|---|
| 7704984 | February 2029 | use U-1090 |
Source: FDA Orange Book, layered on the CliffBio company graph. Cliff dates are the latest FDA-listed patent expiry; estimates are projections, not legal advice.