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Serving leading biopharmaceutical companies globally:

US Army
Julphar
Cipla
Queensland Health
Fish and Richardson
McKesson
Farmers Insurance
Federal Trade Commission
Chinese Patent Office
Fuji

Generated: January 23, 2018

DrugPatentWatch Database Preview

Details for Patent: 9,168,238

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Summary for Patent: 9,168,238
Title:Levothyroxine formulations
Abstract: A levothyroxine composition includes levothyroxine sodium and mannitol. The composition is a lyophilized solid. The composition may include from 100 to 500 micrograms levothyroxine sodium and from 2 to 4 milligrams mannitol.
Inventor(s): Jiang; John Zhiqiang (Skokie, IL), Usayapant; Arunya (Mundelein, IL), Monen; George (Woodridge, IL)
Assignee: Fresenius Kabi USA, LLC (Lake Zurich, IL)
Application Number:14/641,426
Patent Claim Types:
see list of patent claims
Composition; Formulation; Use;

Drugs Protected by US Patent 9,168,238

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
Fresenius Kabi Usa LEVOTHYROXINE SODIUM levothyroxine sodium POWDER;INTRAVENOUS 202231-001 Jun 24, 2011 AP RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
Fresenius Kabi Usa LEVOTHYROXINE SODIUM levothyroxine sodium POWDER;INTRAVENOUS 202231-002 Jun 24, 2011 AP RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
Fresenius Kabi Usa LEVOTHYROXINE SODIUM levothyroxine sodium POWDER;INTRAVENOUS 202231-003 Jun 24, 2011 AP RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
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 9,168,238

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
9,006,289 Levothyroxine formulations ➤ Subscribe
9,168,239 Levothyroxine formulations ➤ Subscribe
Patent No. Title Estimated Patent Expiration

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Serving leading biopharmaceutical companies globally:

QuintilesIMS
Johnson and Johnson
Baxter
Novartis
Cantor Fitzgerald
Argus Health
Daiichi Sankyo
Citi
US Army

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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