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Serving hundreds of leading biopharmaceutical companies globally:

Harvard Business School
Cantor Fitzgerald
Dow
McKinsey
Deloitte
Daiichi Sankyo
Healthtrust
Citi
Covington

Generated: April 26, 2018

DrugPatentWatch Database Preview

ESTROSTEP FE Drug Profile

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Which patents cover Estrostep Fe, and when can generic versions of Estrostep Fe launch?

Estrostep Fe is a drug marketed by Apil and is included in one NDA.

The generic ingredient in ESTROSTEP FE is ethinyl estradiol; norethindrone acetate. There are twenty-six drug master file entries for this compound. Twenty-one suppliers are listed for this compound. Additional details are available on the ethinyl estradiol; norethindrone acetate profile page.
Summary for ESTROSTEP FE
Drug patent expirations by year for ESTROSTEP FE

US Patents and Regulatory Information for ESTROSTEP FE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Apil ESTROSTEP FE ethinyl estradiol; norethindrone acetate TABLET;ORAL-28 020130-002 Oct 9, 1996 AB RX Yes Yes ➤ Sign Up ➤ Sign Up ➤ Sign Up
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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Expired US Patents for ESTROSTEP FE

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Apil ESTROSTEP FE ethinyl estradiol; norethindrone acetate TABLET;ORAL-28 020130-002 Oct 9, 1996 ➤ Sign Up ➤ Sign Up
Apil ESTROSTEP FE ethinyl estradiol; norethindrone acetate TABLET;ORAL-28 020130-002 Oct 9, 1996 ➤ Sign Up ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Boehringer Ingelheim
Daiichi Sankyo
Deloitte
UBS
Queensland Health
Teva
US Department of Justice
AstraZeneca
US Army

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