Purple Book reference family · 351(a) biologic
Animal Allergens, Standardized Cat Pelt
Animal Allergens, Standardized Cat Pelt is an FDA-licensed reference biologic from Jubilant HollisterStier LLC.
351(a) biologicBLA 103890 Jubilant HollisterStier LLC
Biosimilars
0
Interchangeables
0
Listed patents
0
Reference approved
2024
Reference product
Originator biologic
351(a)BLA 103890
Not listed Animal Allergens, Standardized Cat Pelt
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 Animal Allergens, Standardized Cat Pelt product.
2 yr 5 mo ago
Animal Allergens, Standardized Cat Pelt: 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 Animal Allergens, Standardized Cat Pelt.
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- FDA 483 DatabaseFDA Form 483 observations and inspection records by firm, date, and citation.

