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Details for Patent: 8,778,366

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Patent 8,778,366 protects EPANED KIT and is included in one NDA. There has been one Paragraph IV challenge on Epaned Kit  .

This patent has three patent family members in three countries.

Summary for Patent: 8,778,366

Title:Enalapril compositions
Abstract: Provided herein are stable enalapril powder compositions for oral liquid formulation. Also provided herein are methods of using enalapril oral liquid formulations for the treatment of certain diseases including hypertension, heart failure and asymptomatic left ventricular dysfunction.
Inventor(s): Rajewski; Lian G. (Lawrence, KS), Rajewski; Roger A. (Lawrence, KS), Haslam; John L. (Lawrence, KS), Heppert; Kathleen (Lawrence, KS), Beckloff; Michael C. (Leawood, KS), Segrave; Frank (Dublin, OH), Mauro; Robert (Miller Place, NY), Colabuono; Peter (Las Vegas, NV)
Assignee: University of Kanasas (Lawrence, KS) Silvergate Pharmaceuticals, Inc. (Dublin, OH)
Application Number:13/914,452
Patent Claim Types:
see list of patent claims
Use; Formulation;
Patent Metrics:
Source: PatentQuant.com
Field: Pharmaceuticals
Back Citations: 0th percentile
Forward Citations: 0th percentile

Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Silvergate Pharms
EPANED KIT
enalapril maleate
FOR SOLUTION;ORAL204308-001Aug 13, 2013RXYes8,778,366► subscribe TREATMENT OF HYPERTENSION
Silvergate Pharms
EPANED KIT
enalapril maleate
FOR SOLUTION;ORAL204308-001Aug 13, 2013RXYes8,778,366► subscribe METHOD OF TREATMENT OF HEART FAILURE
Silvergate Pharms
EPANED KIT
enalapril maleate
FOR SOLUTION;ORAL204308-001Aug 13, 2013RXYes8,778,366► subscribe
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Non-Orange Book Patents for Patent: 8,778,366

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
8,568,747Enalapril compositions► 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: 8,778,366

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Canada2887379► subscribe
European Patent Office2903690► subscribe
World Intellectual Property Organization (WIPO)2014055667► 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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