Ferric Citrate Patent Expiration
Ferric Citrate is Used for lowering and managing serum phosphorus levels. It was first introduced by Keryx Biopharmaceuticals Inc
Ferric Citrate Patents
Given below is the list of patents protecting Ferric Citrate, along with the drug name that holds that patent and the company name owning that drug.
| Drug Used in | Drug Patent Number | Drug Patent Title | Drug Patent Expiry | Drug Owner |
|---|---|---|---|---|
| Auryxia | US10300039 | Ferric citrate dosage forms | Jul 21, 2030 | Keryx Biopharms |
| Auryxia | US5753706 | Methods for treating renal failure |
Feb 03, 2022
(Expired) | Keryx Biopharms |
| Auryxia | US7767851 | Ferric organic compounds, uses thereof and methods of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
| Auryxia | US8093423 | Pharmaceutical-grade ferric organic compounds, uses thereof and method of making same | Apr 21, 2026 | Keryx Biopharms |
| Auryxia | US8299298 | Pharmaceutical-grade ferric organic compounds, uses thereof and method of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
| Auryxia | US8338642 | Ferric organic compounds, uses thereof and methods of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
| Auryxia | US8609896 | Ferric organic compounds, uses thereof and methods of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
| Auryxia | US8754257 | Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
| Auryxia | US8754258 | Ferric organic compounds, uses thereof and methods of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
| Auryxia | US8846976 | Ferric organic compounds, uses thereof and methods of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
| Auryxia | US8901349 | Ferric organic compounds, uses thereof and methods of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
| Auryxia | US9050316 | Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
| Auryxia | US9328133 | Ferric organic compounds, uses thereof and methods of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
| Auryxia | US9387191 | Ferric citrate dosage forms | Jul 21, 2030 | Keryx Biopharms |
| Auryxia | US9757416 | Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same |
Feb 18, 2024
(Expired) | Keryx Biopharms |
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