TRIFERIC AVNU Drug Patent Profile
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When do Triferic Avnu patents expire, and what generic alternatives are available?
Triferic Avnu is a drug marketed by Rockwell Medical Inc and is included in one NDA. There is one patent protecting this drug.
This drug has twelve patent family members in eleven countries.
The generic ingredient in TRIFERIC AVNU is ferric pyrophosphate citrate. There are twenty drug master file entries for this compound. Additional details are available on the ferric pyrophosphate citrate profile page.
DrugPatentWatch® Generic Entry Outlook for Triferic Avnu
By analyzing the patents and regulatory protections it appears that the earliest date
for generic entry will be April 17, 2029. This may change due to patent challenges or generic licensing.
Indicators of Generic Entry
Summary for TRIFERIC AVNU
International Patents: | 12 |
US Patents: | 1 |
Applicants: | 1 |
NDAs: | 1 |
Clinical Trials: | 11 |
Formulation / Manufacturing: | see details |
Drug Prices: | Drug price information for TRIFERIC AVNU |
What excipients (inactive ingredients) are in TRIFERIC AVNU? | TRIFERIC AVNU excipients list |
DailyMed Link: | TRIFERIC AVNU at DailyMed |


DrugPatentWatch® Estimated Generic Entry Opportunity Date for TRIFERIC AVNU
Generic Entry Date for TRIFERIC AVNU*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage:
SOLUTION;INTRAVENOUS |
*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.
Recent Clinical Trials for TRIFERIC AVNU
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
Rockwell Medical Technologies, Inc. | Phase 4 |
Rockwell Medical Technologies, Inc. | Phase 3 |
Rockwell Medical Technologies, Inc. | Phase 2 |
US Patents and Regulatory Information for TRIFERIC AVNU
TRIFERIC AVNU is protected by one US patents.
Based on analysis by DrugPatentWatch, the earliest date for a generic version of TRIFERIC AVNU is See Plans and Pricing.
This potential generic entry date is based on patent See Plans and Pricing.
Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.
Patents protecting TRIFERIC AVNU
Methods for the preparation and use of ferric pyrophosphate citrate chelate compositions
Patent Number: See Plans and Pricing
Patent Expiration: See Plans and Pricing
Patented Use: METHOD OF IRON ADMINISTRATION TO TREAT PATIENTS IN NEED OF IRON REPLACEMENT THERAPY
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Rockwell Medical Inc | TRIFERIC AVNU | ferric pyrophosphate citrate | SOLUTION;INTRAVENOUS | 212860-001 | Mar 27, 2020 | DISCN | Yes | No | See Plans and Pricing | See Plans and Pricing | Y | See Plans and Pricing | |||
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
International Patents for TRIFERIC AVNU
When does loss-of-exclusivity occur for TRIFERIC AVNU?
Based on analysis by DrugPatentWatch, the following patents block generic entry in the countries listed below:
Austria
Patent: 4754
Estimated Expiration: See Plans and Pricing
Canada
Patent: 38081
Estimated Expiration: See Plans and Pricing
Croatia
Patent: 0120416
Estimated Expiration: See Plans and Pricing
Cyprus
Patent: 13903
Estimated Expiration: See Plans and Pricing
Denmark
Patent: 16940
Estimated Expiration: See Plans and Pricing
European Patent Office
Patent: 16940
Estimated Expiration: See Plans and Pricing
Japan
Patent: 89196
Estimated Expiration: See Plans and Pricing
Patent: 09108027
Estimated Expiration: See Plans and Pricing
Poland
Patent: 16940
Estimated Expiration: See Plans and Pricing
Portugal
Patent: 16940
Estimated Expiration: See Plans and Pricing
Slovenia
Patent: 16940
Estimated Expiration: See Plans and Pricing
Spain
Patent: 83713
Estimated Expiration: See Plans and Pricing
Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.
See the table below for additional patents covering TRIFERIC AVNU around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Spain | 2383713 | See Plans and Pricing | |
Denmark | 2016940 | See Plans and Pricing | |
Portugal | 2016940 | See Plans and Pricing | |
Poland | 2016940 | See Plans and Pricing | |
Japan | 5489196 | See Plans and Pricing | |
Austria | 554754 | See Plans and Pricing | |
>Country | >Patent Number | >Title | >Estimated Expiration |