Last Updated: May 5, 2026

CYCLAFEM 0.5 Drug Patent Profile

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Which patents cover Cyclafem 0.5, and what generic alternatives are available?

Cyclafem 0.5 is a drug marketed by Ph Health and is included in one NDA.

The generic ingredient in CYCLAFEM 0.5 is ethinyl estradiol; norethindrone. There are twenty-six drug master file entries for this compound. Fourteen suppliers are listed for this compound. Additional details are available on the ethinyl estradiol; norethindrone profile page.

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Summary for CYCLAFEM 0.5

US Patents:	0
Applicants:	1
NDAs:	1

US Patents and Regulatory Information for CYCLAFEM 0.5

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Glossary

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Ph Health	CYCLAFEM 0.5/35	ethinyl estradiol; norethindrone	TABLET;ORAL-28	203413-001	Dec 16, 2015		DISCN	No	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

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