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Serving hundreds of leading biopharmaceutical companies globally:

Fuji
Queensland Health
Cantor Fitzgerald
AstraZeneca
Cerilliant
Chubb
Argus Health
Harvard Business School
Fish and Richardson

Generated: April 22, 2018

DrugPatentWatch Database Preview

VIENVA Drug Profile

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When do Vienva patents expire, and what generic alternatives are available?

Vienva is a drug marketed by Labs Leon Farma and is included in one NDA.

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

US Patents and Regulatory Information for VIENVA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Labs Leon Farma VIENVA ethinyl estradiol; levonorgestrel TABLET;ORAL-28 201088-001 May 21, 2015 AB1 RX No No ➤ 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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Serving hundreds of leading biopharmaceutical companies globally:

Teva
Fuji
Argus Health
Federal Trade Commission
McKinsey
Cipla
Colorcon
Queensland Health
Covington

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