fecal microbiota spores, live-brpk (Vowst)
fecal microbiota spores, live-brpk is an FDA-licensed reference biologic from Aimmune Therapeutics, Inc.. Reference exclusivity, biosimilar lineage, and published patents from official FDA Purple Book records.
0
Biosimilars
0
Interchangeables
0
Listed patents
2023
Reference approved
Reference product
Vowst fecal microbiota spores, live-brpk
Aimmune Therapeutics, Inc.
- Approved
- Apr 26, 2023
- Marketing
- Rx
- Center
- CBER
- Patents
- None listed
Exclusivity & patent cliffs
Approval, exclusivity, and published-patent expiration dates for fecal microbiota spores, live-brpk, in chronological order.
First licensure
Date fecal microbiota spores, live-brpk was first licensed by the FDA.
3 yr 2 mo ago
Reference approval
Approval date of the reference fecal microbiota spores, live-brpk product.
3 yr 2 mo ago
Orphan exclusivity ends
7-year orphan-drug exclusivity window.
in 4 yr
Reference exclusivity ends
12-year reference-product exclusivity under the BPCIA.
in 9 yr
Frequently asked questions
Are there biosimilars approved for fecal microbiota spores, live-brpk (Vowst)?
No 351(k) biosimilars or interchangeable biosimilars referencing fecal microbiota spores, live-brpk are listed in the FDA Purple Book yet.
When does fecal microbiota spores, live-brpk (Vowst) lose reference-product exclusivity?
fecal microbiota spores, live-brpk's 12-year reference-product exclusivity under the BPCIA is listed in the FDA Purple Book as ending April 26, 2035.
Explore the full FDA Purple Book
Search every FDA-licensed biologic, biosimilar, and interchangeable with exclusivity timelines and patent records.