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Serving hundreds of leading biopharmaceutical companies globally:

Colorcon
Merck
QuintilesIMS
Covington
Baxter
Citi
Harvard Business School
Mallinckrodt
Cantor Fitzgerald

Generated: April 19, 2018

DrugPatentWatch Database Preview

DUAVEE Drug Profile

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When do Duavee patents expire, and when can generic versions of Duavee launch?

Duavee is a drug marketed by Wyeth Pharms Pfizer and is included in one NDA. There are four patents protecting this drug.

This drug has sixty-four patent family members in forty countries.

The generic ingredient in DUAVEE is bazedoxifene acetate; estrogens, conjugated. There are three drug master file entries for this compound. Two suppliers are listed for this compound. Additional details are available on the bazedoxifene acetate; estrogens, conjugated profile page.
Summary for DUAVEE
International Patents:64
US Patents:4
Applicants:1
NDAs:1
Suppliers / Packagers: 2
Clinical Trials: 6
Formulation / Manufacturing:see details
Drug Prices:see details
DailyMed Link:DUAVEE at DailyMed
Drug patent expirations by year for DUAVEE

US Patents and Regulatory Information for DUAVEE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Wyeth Pharms Pfizer DUAVEE bazedoxifene acetate; estrogens, conjugated TABLET;ORAL 022247-001 Oct 3, 2013 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Wyeth Pharms Pfizer DUAVEE bazedoxifene acetate; estrogens, conjugated TABLET;ORAL 022247-001 Oct 3, 2013 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Wyeth Pharms Pfizer DUAVEE bazedoxifene acetate; estrogens, conjugated TABLET;ORAL 022247-001 Oct 3, 2013 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y Y ➤ Try a Free Trial
Wyeth Pharms Pfizer DUAVEE bazedoxifene acetate; estrogens, conjugated TABLET;ORAL 022247-001 Oct 3, 2013 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free 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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Non-Orange Book US Patents for DUAVEE

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
6,232,307 Tissue selective compounds in the treatment of ovarian cancer ➤ Try a Free Trial
6,291,451 2-phenyl-1-[4-(2-aminoethoxy)-benzyl]-indoles as estrogenic agents ➤ Try a Free Trial
6,326,367 2-phenyl-1-[4-(2-aminoethoxy)-benzyl]-indoles as estrogenic agents ➤ Try a Free Trial
6,127,404 Tissue selective compounds in the treatment of endometrial proliferation ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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Supplementary Protection Certificates for DUAVEE

Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0802183/01 Switzerland ➤ Try a Free Trial PRODUCT NAME: BAZEDOXIFEN; REGISTRATION NUMBER/DATE: SWISSMEDIC 58732 12.01.2010
2009007 Lithuania ➤ Try a Free Trial PRODUCT NAME: BAZEDOXIFENUM; REGISTRATION NO/DATE: EU/1/09/511/001 - EU/1/09/511/004 20090417
C/GB09/045 United Kingdom ➤ Try a Free Trial PRODUCT NAME: BAZEDOXIFENE AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF; REGISTERED: UK EU/1/09/511/001 20090417; UK EU/1/09/511/002 20090417; UK EU/1/09/511/003 20090417; UK EU/1/09/511/004 20090417
4 Finland ➤ Try a Free Trial
Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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For more information try a trial or see the plans and pricing

Serving hundreds of leading biopharmaceutical companies globally:

Chubb
Chinese Patent Office
Deloitte
Accenture
Argus Health
Harvard Business School
UBS
QuintilesIMS
AstraZeneca

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