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Serving 500+ biopharmaceutical companies globally:

Citi
Chinese Patent Office
McKesson
US Army
Fish and Richardson
Healthtrust
US Department of Justice
Federal Trade Commission
Baxter
Boehringer Ingelheim

Generated: August 18, 2017

DrugPatentWatch Database Preview

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Which drugs does patent 7,635,704 protect, and when does it expire?


Patent ► Subscribe protects STRIBILD, GENVOYA, and VITEKTA, and is included in three NDAs.

This patent has thirty patent family members in twenty-six countries.

Summary for Patent: ► Subscribe

Title:Stable crystal of 4-oxoquinoline compound
Abstract: Provision of a stabilized crystal of 6-(3-chloro-2-fluorobenzyl)-1-[(S)-1-hydroxymethyl-2-methylpropyl]-7-meth- oxy-4-oxo-1, 4-dihydroquinoline-3-carboxylic acid (compound A). A crystal of compound A, which shows a particular X-ray powder diffraction pattern of a characteristic diffraction peaks at diffraction angles 2.theta.(.degree.) as measured by X-ray powder diffractmetry.
Inventor(s): Satoh; Motohide (Osaka, JP), Motomura; Takahisa (Osaka, JP), Matsuda; Takashi (Osaka, JP), Kondo; Kentaro (Osaka, JP), Ando; Koji (Osaka, JP), Matsuda; Koji (Osaka, JP), Miyake; Shuji (Osaka, JP), Uehara; Hideto (Osaka, JP)
Assignee: Japan Tobacco Inc. (Tokyo, JP)
Application Number:11/133,471
Patent Claim Types:
see list of patent claims
Compound; Composition; Dosage form; Use;

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Gilead Sciences Inc
STRIBILD
cobicistat; elvitegravir; emtricitabine; tenofovir disoproxil fumarate
TABLET;ORAL203100-001Aug 27, 2012RXYesYes► Subscribe► SubscribeYY TREATMENT OF HIV INFECTION
Gilead Sciences Inc
GENVOYA
cobicistat; elvitegravir; emtricitabine; tenofovir alafenamide fumarate
TABLET;ORAL207561-001Nov 5, 2015RXYesYes► Subscribe► SubscribeYY TREATMENT OF HIV INFECTION
Gilead Sciences Inc
VITEKTA
elvitegravir
TABLET;ORAL203093-001Sep 24, 2014DISCNYesNo► Subscribe► SubscribeYY TREATMENT OF HIV INFECTION
Gilead Sciences Inc
VITEKTA
elvitegravir
TABLET;ORAL203093-002Sep 24, 2014DISCNYesNo► Subscribe► SubscribeYY TREATMENT OF HIV INFECTION
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Foreign Priority and PCT Information for Patent: ► Subscribe

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Japan2004-150979May 20, 2004

Non-Orange Book Patents for Patent: ► Subscribe

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
8,981,103Stable crystal of 4-oxoquinoline compound► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Because of the complexity of determining patent expiration dates it is advisable to have patent counsel verify freedom to operate.

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International Patent Family for Patent: ► Subscribe

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Serbia52375► Subscribe
Portugal1636190► Subscribe
Peru03612012► Subscribe
Peru03582006► Subscribe
New Zealand551839► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

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Serving 500+ biopharmaceutical companies globally:

Deloitte
Medtronic
Accenture
Daiichi Sankyo
Citi
Healthtrust
McKesson
UBS
US Army
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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