Purple Book reference family · 351(a) biologic
ocrelizumab (Ocrevus)
ocrelizumab is an FDA-licensed reference biologic from Genentech, Inc..
351(a) biologicBLA 761053 Genentech, Inc.
Biosimilars
0
Interchangeables
0
Listed patents
0
Reference approved
2017
Reference product
Originator biologic
351(a)BLA 761053
Ocrevus ocrelizumab
Genentech, Inc.
View full reference-product record- Approved
- Marketing
- Rx
- Center
- CDER
- Patents
- None listed
Exclusivity & patent cliffs
Protection horizon
Reference approval
Approval date of the reference ocrelizumab product.
9 yr 6 mo ago
ocrelizumab: 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 ocrelizumab.
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