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Last Updated: March 19, 2024

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-five patent family members in fifteen 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 AB RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a 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

International Family Members for US Patent 8,309,127

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria E539747 ⤷  Try a Trial
Australia 2006269894 ⤷  Try a Trial
Australia 2007275360 ⤷  Try a Trial
Brazil PI0714937 ⤷  Try a Trial
Canada 2615496 ⤷  Try a Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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