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Generated: March 24, 2019

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Details for Patent: 8,338,642

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Summary for Patent: 8,338,642
Title:Ferric organic compounds, uses thereof and methods of making same
Abstract: The present invention discloses a novel form of ferric organic compounds, including a form of ferric citrate, which are soluble over a wider range of pH, and which have a large active surface area. The ferric organic compounds of the present invention can be delivered effectively by oral route with better delivery to treat patients suffering from hyperphosphatemia, metabolic acidosis and other disorders responsive to ferric organic compound therapy.
Inventor(s): Kwok; David W. K. (Vancouver, CA), Stoynov; Nikolay Mintchev (Vancouver, CA)
Assignee: Panion & BF Biotech, Inc. (TW)
Application Number:12/711,679
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,338,642
Patent Claim Types:
see list of patent claims
Formulation; Compound; Dosage form; Use; Composition;

Drugs Protected by US Patent 8,338,642

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 ➤ Try a Free Trial ➤ Try a Free Trial Y Y CONTROL OF SERUM PHOSPHOROUS LEVELS ➤ Try a Free 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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International Family Members for US Patent 8,338,642

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2004213819 ➤ Try a Free Trial
Australia 2006279333 ➤ Try a Free Trial
Australia 2007210090 ➤ Try a Free Trial
Australia 2007210096 ➤ Try a Free Trial
Canada 2516471 ➤ Try a Free Trial
Canada 2619591 ➤ Try a Free Trial
Canada 2640763 ➤ Try a Free Trial
Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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