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Serving leading biopharmaceutical companies globally:

Julphar
AstraZeneca
Teva
US Department of Justice
McKesson
Chubb
Chinese Patent Office
Cipla
Daiichi Sankyo
Novartis

Generated: October 17, 2017

DrugPatentWatch Database Preview

Details for Patent: 7,786,118

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Which drugs does patent 7,786,118 protect, and when does it expire?


Patent 7,786,118 protects TEMODAR and is included in one NDA. There has been one Paragraph IV challenge on Temodar.

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

Summary for Patent: 7,786,118

Title:Pharmaceutical formulations of antineoplastic agents
Abstract:In its several embodiments, this invention discloses a pharmaceutical formulation comprising at least one antineoplastic agent or a pharmaceutically acceptable salt thereof, and at least one dissolution enhancing agent sufficient to substantially dissolve said at least one antineoplastic agent in at least one aqueous diluent, wherein said dissolution enhancing agent is urea, L-histidine, L-threonine, L-asparagine, L-serine, L-glutamine or mixtures thereof; a lyophilized powder comprising said pharmaceutical formulation, and articles of manufacture thereof.
Inventor(s): Ugwu; Sydney (Gurnee, IL), Radhakrishnan; Vinay (Thousand Oaks, CA), Ihnat; Peter M. (Brooklyn, NY), Witchey-Lakshmanan; Leonore C. (Piscataway, NJ)
Assignee: Schering Corporation (Kenilworth, NJ)
Application Number:12/403,113
Patent Claim Types:
see list of patent claims
Formulation; Compound;

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Merck Sharp Dohme
TEMODAR
temozolomide
POWDER;INTRAVENOUS022277-001Feb 27, 2009RXYesYes► Subscribe► SubscribeY
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Non-Orange Book Patents for Patent: 7,786,118

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
6,987,108Pharmaceutical formulations of antineoplastic agents and processes of making and using the same► Subscribe
8,076,335Processes of making pharmaceutical formulations of antineoplastic agents► Subscribe
8,623,868Processes of making and using pharmaceutical formulations of antineoplastic agents► Subscribe
7,674,790Processes of making and using pharmaceutical formulations of antineoplastic agents► 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: 7,786,118

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina038535► Subscribe
Argentina064722► Subscribe
Argentina084868► Subscribe
Austria397440► Subscribe
Australia2003213142► Subscribe
Brazil0307802► Subscribe
Canada2476494► Subscribe
Canada2662899► Subscribe
China100346784► Subscribe
China101172104► 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 leading biopharmaceutical companies globally:

Cipla
Deloitte
Boehringer Ingelheim
Medtronic
Mallinckrodt
Julphar
Chubb
Express Scripts
Novartis
Teva

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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