Purple Book reference family · 351(a) biologic
Pollens - Grasses, Redtop Agrostis alba
Pollens - Grasses, Redtop Agrostis alba is an FDA-licensed reference biologic from Jubilant HollisterStier LLC.
351(a) biologicBLA 103876 Jubilant HollisterStier LLC
Biosimilars
0
Interchangeables
0
Listed patents
0
Reference approved
2024
Reference product
Originator biologic
351(a)BLA 103876
Not listed Pollens - Grasses, Redtop Agrostis alba
Jubilant HollisterStier LLC
View full reference-product record- Approved
- Marketing
- Rx
- Center
- CBER
- Patents
- None listed
Exclusivity & patent cliffs
Protection horizon
Reference approval
Approval date of the reference Pollens - Grasses, Redtop Agrostis alba product.
2 yr 5 mo ago
Pollens - Grasses, Redtop Agrostis alba: frequently asked questions
Reference exclusivity, biosimilars, interchangeability, and patents for this molecule, from the FDA Purple Book.
Built from official FDA Purple Book records (monthly downloads, the Advanced Search interface, and the published Patent List), with reference-product, license-type, and exclusivity context for Pollens - Grasses, Redtop Agrostis alba.
Related FDA reference tools
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- 510(k) Predicate DatabaseSearch FDA 510(k) clearances and map predicate-device lineage.
- FDA 483 DatabaseFDA Form 483 observations and inspection records by firm, date, and citation.

