auryxia Drug Patent Profile
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Which patents cover Auryxia, and when can generic versions of Auryxia launch?
Auryxia is a drug marketed by Keryx Biopharms and is included in one NDA. There are fourteen patents protecting this drug.
This drug has one hundred and twenty-two patent family members in twenty-three countries.
The generic ingredient in AURYXIA is ferric citrate. There are twenty drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the ferric citrate profile page.
DrugPatentWatch® Generic Entry Outlook for Auryxia
There have been six patent litigation cases involving the patents protecting this drug, indicating strong interest in generic launch. Recent data indicate that 63% of patent challenges are decided in favor of the generic patent challenger and that 54% of successful patent challengers promptly launch generic drugs.
Indicators of Generic Entry
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Questions you can ask:
- What is the 5 year forecast for auryxia?
- What are the global sales for auryxia?
- What is Average Wholesale Price for auryxia?
Summary for auryxia
International Patents: | 122 |
US Patents: | 14 |
Applicants: | 1 |
NDAs: | 1 |
Finished Product Suppliers / Packagers: | 1 |
Raw Ingredient (Bulk) Api Vendors: | 90 |
Clinical Trials: | 9 |
Patent Applications: | 552 |
Drug Prices: | Drug price information for auryxia |
Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for auryxia |
What excipients (inactive ingredients) are in auryxia? | auryxia excipients list |
DailyMed Link: | auryxia at DailyMed |
Recent Clinical Trials for auryxia
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
USRC Kidney Research | Phase 3 |
Akebia Therapeutics | Phase 3 |
USRC Kidney Research | Phase 4 |
Pharmacology for auryxia
Drug Class | Parenteral Iron Replacement Phosphate Binder |
Mechanism of Action | Phosphate Chelating Activity |
US Patents and Regulatory Information for auryxia
auryxia is protected by fourteen US patents.
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Keryx Biopharms | AURYXIA | ferric citrate | TABLET;ORAL | 205874-001 | Sep 5, 2014 | RX | Yes | Yes | 8,093,423 | ⤷ Subscribe | ⤷ Subscribe | ||||
Keryx Biopharms | AURYXIA | ferric citrate | TABLET;ORAL | 205874-001 | Sep 5, 2014 | RX | Yes | Yes | 8,846,976 | ⤷ Subscribe | ⤷ Subscribe | ||||
Keryx Biopharms | AURYXIA | ferric citrate | TABLET;ORAL | 205874-001 | Sep 5, 2014 | RX | Yes | Yes | 9,757,416 | ⤷ Subscribe | Y | Y | ⤷ Subscribe | ||
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
Expired US Patents for auryxia
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Keryx Biopharms | AURYXIA | ferric citrate | TABLET;ORAL | 205874-001 | Sep 5, 2014 | 8,754,258 | ⤷ Subscribe |
Keryx Biopharms | AURYXIA | ferric citrate | TABLET;ORAL | 205874-001 | Sep 5, 2014 | 5,753,706 | ⤷ Subscribe |
Keryx Biopharms | AURYXIA | ferric citrate | TABLET;ORAL | 205874-001 | Sep 5, 2014 | 9,328,133 | ⤷ Subscribe |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for auryxia
See the table below for patents covering auryxia around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Taiwan | I697340 | ⤷ Subscribe | |
European Patent Office | 1601680 | PROCEDES DE FABRICATION DES COMPOSES ORGANIQUES FERRIQUES (METHODS OF MAKING FERRIC ORGANIC COMPOUNDS) | ⤷ Subscribe |
Canada | 2272711 | PROCEDES DE TRAITEMENT DE L'INSUFFISANCE RENALE (METHOD FOR TREATING RENAL FAILURE) | ⤷ Subscribe |
>Country | >Patent Number | >Title | >Estimated Expiration |
Auryxia Market Analysis and Financial Projection Experimental
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