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Last Updated: July 14, 2020

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Details for Patent: 8,287,847


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Summary for Patent: 8,287,847
Title:Ion binding polymers and uses thereof
Abstract: The present invention provides methods and compositions for the treatment of ion imbalances. In particular, the invention provides compositions comprising potassium binding polymers and pharmaceutical compositions thereof. Methods of use of the polymeric and pharmaceutical compositions for therapeutic and/or prophylactic benefits are disclosed herein. Examples of these methods include the treatment of hyperkalemia, such as hyperkalemia caused by renal failure and/or the use of hyperkalemia causing drugs.
Inventor(s): Charmot; Dominique (Campbell, CA), Chang; Han-Ting (Livermore, CA), Liu; Mingjun (Campbell, CA), Klaerner; Gerrit (San Jose, CA)
Assignee: Relypsa, Inc. (Santa Clara, CA)
Application Number:12/055,765
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,287,847
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Drugs Protected by US Patent 8,287,847

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Relypsa Inc VELTASSA patiromer sorbitex calcium POWDER;ORAL 205739-001 Oct 21, 2015 RX Yes No   Start Trial   Start Trial TREATMENT OF HYPERKALEMIA   Start Trial
Relypsa Inc VELTASSA patiromer sorbitex calcium POWDER;ORAL 205739-002 Oct 21, 2015 RX Yes No   Start Trial   Start Trial TREATMENT OF HYPERKALEMIA   Start Trial
Relypsa Inc VELTASSA patiromer sorbitex calcium POWDER;ORAL 205739-003 Oct 21, 2015 RX Yes Yes   Start Trial   Start Trial TREATMENT OF HYPERKALEMIA   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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