Rylaze Purple Book BLA 761179
- BLA number
- 761179
- Proprietary names
- Rylaze
- Proper names
- asparaginase erwinia chrysanthemi (recombinant)-rywn
- Applicant
- Jazz Pharmaceuticals Ireland Limited
- Center
- CDER
- First observed release
- 2021-06-01
- Latest observed release
- 2026-06-01
- Newest archive release
- 2026-06-01
- FDA patent list
- No patents listed in the captured FDA patent list; source updated 2025-06-11
- Coverage
- Present in newest release
Latest Known Product Presentations#
Product, Proprietary name, Proper name table| Product | Proprietary name | Proper name | License type | Strength | Dosage form | Route | Presentation | Marketing | Licensure | Approval | Patent list provided |
|---|
| 001 | Rylaze | asparaginase erwinia chrysanthemi (recombinant)-rywn | 351(a) | 10MG/0.5ML | Injection | Intramuscular | Single-Dose Vial | Rx | Licensed | 2021-06-30 | |
Published Patent List#
No patents for this BLA were listed in the FDA Purple Book patent list captured from the source updated 2025-06-11.
Official Monthly Change Events#
Release, Event, Product table| Release | Event | Product | Name | License type | Status | Applicant |
|---|
| 2021-06-01 | N | 001 | Rylaze | 351(a) | Rx | Jazz Pharmaceuticals Ireland Limited |
Observed Product State History#
Release, Product, Name table| Release | Product | Name | License type | Marketing | Licensure | Approval |
|---|
| 2021-06-01 | 001 | Rylaze | 351(a) | Rx | Licensed | 2021-06-30 |