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Serving hundreds of leading biopharmaceutical companies globally:

Express Scripts
Baxter
Chubb
Cipla
Accenture
Harvard Business School
Cantor Fitzgerald
Medtronic
Johnson and Johnson

Generated: May 21, 2018

DrugPatentWatch Database Preview

Details for Patent: 7,547,719

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Which drugs does patent 7,547,719 protect, and when does it expire?

Patent 7,547,719 protects PROMACTA and is included in two NDAs.

Protection for PROMACTA has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.

This patent has thirty-six patent family members in twenty-seven countries.
Summary for Patent: 7,547,719
Title:3'-[(2z)-[1-(3,4-Dimethylphenyl)-1,5-dihydro-3-methyl-5-oxo-4h-pyrazol-4-y- lidene]hy-drazino]-2'-hydroxy-[1,1'-piphenyl]-acid bis-(monoethanolamine)
Abstract:An improved thrombopoietin mimetic, the bis-(monoethanolamine) salt of 3'-[(2Z)-[1-(3,4-dimethylphenyl)-1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-- ylidene]hydrazino]-2'-hydroxy-[1,1'-biphenyl]-3-carboxylic acid.
Inventor(s): Moore; Stephen (Tonbridge, GB)
Assignee: SmithKline Beecham Corp. (Philadelphia, PA)
Application Number:10/515,304
Patent Claim Types:
see list of patent claims
Compound; Composition; Use; Delivery; Process;

Drugs Protected by US Patent 7,547,719

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
Novartis Pharms Corp PROMACTA eltrombopag olamine FOR SUSPENSION;ORAL 207027-001 Aug 24, 2015 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Novartis Pharms Corp PROMACTA eltrombopag olamine TABLET;ORAL 022291-004 Oct 20, 2011 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Novartis Pharms Corp PROMACTA eltrombopag olamine TABLET;ORAL 022291-001 Nov 20, 2008 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Novartis Pharms Corp PROMACTA eltrombopag olamine TABLET;ORAL 022291-002 Nov 20, 2008 RX Yes No ➤ 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. Patented / Exclusive Use Patent Submitted

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Foreign Priority and PCT Information for Patent: 7,547,719

PCT Information
PCT FiledMay 21, 2003PCT Application Number:PCT/US03/16255
PCT Publication Date:December 04, 2003PCT Publication Number: WO03/098992

Non-Orange Book US Patents Family Members for Patent 7,547,719

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
8,846,024 3'-[(2Z)-[1-(3,4-dimethylphenyl)-1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-y- lidene]hydrazino]-2'-hydroxy-[1,1'-biphenyl]-3-carboxylic acid bis-(monoethanolamine) ➤ Try a Free Trial
7,795,293 3'-[(2Z)-[1-(3,4-dimethylphenyl)-1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-y- lidene]hydrazino]-2'-hydroxy-[1,1'-biphenyl]-3-carboxylic acid bis-(monoethanolamine) ➤ Try a Free Trial
8,088,813 3'-[(2Z)-[1-(3,4-dimethylphenyl)-1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-y- lidene]hydrazino]-2'-hydroxy-[1,1'-biphenyl]-3-carboxylic acid bis-(monoethanolamine) ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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International Family Members for US Patent 7,547,719

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Germany 60330674 ➤ Try a Free Trial
Canada 2486697 ➤ Try a Free Trial
China 1652842 ➤ Try a Free Trial
China 100542530 ➤ Try a Free Trial
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Dow
Fuji
Farmers Insurance
US Department of Justice
Colorcon
McKinsey
Mallinckrodt
AstraZeneca
Deloitte

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.