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Last Updated: February 17, 2020

DrugPatentWatch Database Preview

Details for Patent: 8,309,127


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Which drugs does patent 8,309,127 protect, and when does it expire?

Patent 8,309,127 protects DUEXIS and is included in one NDA.

This patent has twenty-four patent family members in fourteen countries.

Summary for Patent: 8,309,127
Title:Stable compositions of famotidine and ibuprofen
Abstract: Stable pharmaceutical compositions of famotidine and ibuprofen in a single unit dosage form are disclosed herein. The compositions comprise a famotidine core having a reduced or minimal surface area surrounded by a layer of ibuprofen. In some embodiments, the ibuprofen is in direct physical contact with the famotidine.
Inventor(s): Xu; Jerry (Hunt Valley, MD), Tidmarsh; George F. (Portola Valley, CA)
Assignee: Horizon Pharma USA, Inc. (Deerfield, IL)
Application Number:13/403,923
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,309,127
Patent Claim Types:
see list of patent claims
Composition; Formulation; Dosage form;

Drugs Protected by US Patent 8,309,127

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Horizon DUEXIS famotidine; ibuprofen TABLET;ORAL 022519-001 Apr 23, 2011 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

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Serving leading biopharmaceutical companies globally:

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