Ethinylestradiol/norethisterone oral - AbbVie
At a glance
- Drug Originator Parke-Davis Pharmaceutical Division; Warner Chilcott
- Drug Class Alkylated estrogenic steroids; Hormonal contraceptives; Norpregnatrienes; Norpregnenes; Small molecules
- Mechanism of Action Estrogen receptor agonists; Progesterone receptor agonists
- USA Patent Applicants TEVA BRANDED PHARM; APIL
- USA Patents 3
- NDAs 3
- International Patents 9
- Patent Applications 641
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