Trazimera Purple Book BLA 761081
- BLA number
- 761081
- Proprietary names
- Trazimera
- Proper names
- trastuzumab-qyyp
- Applicant
- Pfizer Ireland Pharmaceuticals Unlimited Company
- Center
- CDER
- First observed release
- 2020-02-01
- 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 | Trazimera | trastuzumab-qyyp | 351(k) Biosimilar | 420MG | For Injection | Intravenous | Multi-Dose Vial | Rx | Licensed | 2019-03-11 | |
| 002 | Trazimera | trastuzumab-qyyp | 351(k) Biosimilar | 150MG | For Injection | Intravenous | Multi-Dose Vial | Rx | Licensed | 2020-11-30 | |
Reference Biological Product#
BLA, Proprietary name, Proper name table| BLA | Proprietary name | Proper name | License type | Status | Latest source |
|---|
| 103792 | Herceptin | trastuzumab | 351(a) | Disc* | 2026-06-01 |
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 |
|---|
| 2026-04-01 | U | 001 | Trazimera | 351(k) Biosimilar | Rx | Pfizer Ireland Pharmaceuticals Unlimited Company |
| 2026-04-01 | U | 002 | Trazimera | 351(k) Biosimilar | Rx | Pfizer Ireland Pharmaceuticals Unlimited Company |
| 2022-03-01 | U | 002 | Trazimera | 351(k) Biosimilar | Rx | Pfizer Ireland Pharmaceuticals |
| 2020-11-01 | N | 002 | Trazimera | 351(k) Biosimilar | Rx | Pfizer Ireland Pharmaceuticals |
Observed Product State History#
Release, Product, Name table| Release | Product | Name | License type | Marketing | Licensure | Approval |
|---|
| 2020-11-01 | 002 | Trazimera | 351(k) Biosimilar | Rx | Licensed | 2020-11-30 |
| 2020-05-01 | 001 | Trazimera | 351(k) Biosimilar | Rx | Licensed | 2019-03-11 |
| 2020-02-01 | 001 | Trazimera | 351(k) Biosimilar | | Licensed | 2019-03-11 |