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Serving leading biopharmaceutical companies globally:

McKinsey
Cipla
US Department of Justice
Queensland Health
Healthtrust
Novartis
Merck
Express Scripts
Citi
Dow

Generated: February 23, 2018

DrugPatentWatch Database Preview

Details for Patent: 6,472,563

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Which drugs does patent 6,472,563 protect, and when does it expire?

Patent 6,472,563 protects BROVANA and is included in one NDA.

This patent has thirteen patent family members in twelve countries.
Summary for Patent: 6,472,563
Title: Formoterol tartrate process and polymorph
Abstract:A method of preparation of a highly pure salt of R,R-formoterol L-tartrate is disclosed. The process provides the most thermodynamically stable polymorph by recrystallization of a novel polymorph.
Inventor(s): Tanoury; Gerald J. (Hudson, MA), Senanayake; Chris H. (Shrewsbury, MA), Kessler; Donald W (Groton, MA)
Assignee: Sepracor Inc. (Marlborough, MA)
Application Number:10/037,183
Patent Claim Types:
see list of patent claims
Compound; Process; Use; Composition; Delivery; Dosage form;

Drugs Protected by US Patent 6,472,563

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Sunovion BROVANA arformoterol tartrate SOLUTION;INHALATION 021912-001 Oct 6, 2006 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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Non-Orange Book US Patents Family Members for Patent 6,472,563

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
6,720,453 Formoterol tartrate polymorph ➤ Sign Up
7,479,572 Formoterol tartrate process and polymorph ➤ Sign Up
7,732,641 Formoterol tartrate process and polymorph ➤ Sign Up
8,110,706 Formoterol tartrate process and polymorph ➤ Sign Up
7,964,753 Formoterol tartrate process and polymorph ➤ Sign Up
7,145,036 Formoterol tartrate polymorph ➤ Sign Up
7,342,132 Formoterol tartrate process and polymorph ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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International Patents Family Members for US Patent 6,472,563

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 450497 ➤ Sign Up
Australia 2002349914 ➤ Sign Up
Australia 2008253696 ➤ Sign Up
Canada 2477642 ➤ Sign Up
Cyprus 1109832 ➤ Sign Up
Germany 60234629 ➤ Sign Up
Denmark 1446380 ➤ Sign Up
European Patent Office 1446380 ➤ Sign Up
European Patent Office 2165999 ➤ Sign Up
European Patent Office 2305635 ➤ Sign Up
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Deloitte
Cerilliant
Johnson and Johnson
QuintilesIMS
Julphar
Fuji
Queensland Health
Fish and Richardson
Dow

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

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