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Generated: September 21, 2019

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Details for Patent: 9,050,316

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Which drugs does patent 9,050,316 protect, and when does it expire?

Patent 9,050,316 protects AURYXIA and is included in one NDA.

This patent has eighty-two patent family members in twenty countries.

Summary for Patent: 9,050,316
Title:Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same
Abstract: The present invention discloses a pharmaceutical-grade ferric organic compounds, including ferric citrate, which are soluble over a wider range of pH, and which have a large active surface area. A manufacturing and quality control process for making a pharmaceutical-grade ferric citrate that consistently complies with the established Manufacture Release Specification is also disclosed. The pharmaceutical-grade ferric organic compounds are suitable for treating disorders characterized by elevated serum phosphate levels.
Inventor(s): Chan; Keith (Rockville, MD), Town; Winston (Hong Kong, CN), Kwok; David W. K. (Vancouver, CA), Stoynov; Nikolay Mintchev (Vancouver, CA)
Assignee: Panion & BF Biotech Inc. (TW)
Application Number:14/306,756
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,050,316
Patent Claim Types:
see list of patent claims
Use; Composition; Formulation; Dosage form;

Drugs Protected by US Patent 9,050,316

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Keryx Biopharms AURYXIA ferric citrate TABLET;ORAL 205874-001 Sep 5, 2014 RX Yes Yes ➤ Sign Up ➤ Sign Up CONTROL OF SERUM PHOSPHOROUS LEVELS ➤ Sign Up
>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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