Afstyla Purple Book BLA 125591
- BLA number
- 125591
- Proprietary names
- Afstyla
- Proper names
- Antihemophilic Factor (Recombinant), Single Chain
- Applicant
- CSL Behring Lengnau AG
- Center
- CBER
- First observed release
- 2020-08-01
- 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 | Afstyla | Antihemophilic Factor (Recombinant), Single Chain | 351(a) | 3000IU | For Injection | Intravenous | Single-Dose Vial | Rx | Licensed | 2016-05-25 | |
| 002 | Afstyla | Antihemophilic Factor (Recombinant), Single Chain | 351(a) | 1000IU | For Injection | Intravenous | Single-Dose Vial | Rx | Licensed | 2016-05-25 | |
| 003 | Afstyla | Antihemophilic Factor (Recombinant), Single Chain | 351(a) | 250IU | For Injection | Intravenous | Single-Dose Vial | Rx | Licensed | 2016-05-25 | |
| 004 | Afstyla | Antihemophilic Factor (Recombinant), Single Chain | 351(a) | 2000IU | For Injection | Intravenous | Single-Dose Vial | Rx | Licensed | 2016-05-25 | |
| 005 | Afstyla | Antihemophilic Factor (Recombinant), Single Chain | 351(a) | 500IU | For Injection | Intravenous | Single-Dose Vial | Rx | Licensed | 2016-05-25 | |
| 006 | Afstyla | Antihemophilic Factor (Recombinant), Single Chain | 351(a) | 2500IU | For Injection | Intravenous | Single-Dose Vial | Rx | Licensed | 2017-03-31 | |
| 007 | Afstyla | Antihemophilic Factor (Recombinant), Single Chain | 351(a) | 1500IU | For Injection | Intravenous | Single-Dose Vial | Rx | Licensed | 2017-03-31 | |
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 |
|---|
| 2023-06-01 | U | 001 | Afstyla | 351(a) | Rx | CSL Behring Lengnau AG |
| 2023-06-01 | U | 002 | Afstyla | 351(a) | Rx | CSL Behring Lengnau AG |
| 2023-06-01 | U | 003 | Afstyla | 351(a) | Rx | CSL Behring Lengnau AG |
| 2023-06-01 | U | 004 | Afstyla | 351(a) | Rx | CSL Behring Lengnau AG |
| 2023-06-01 | U | 005 | Afstyla | 351(a) | Rx | CSL Behring Lengnau AG |
| 2023-06-01 | U | 006 | Afstyla | 351(a) | Rx | CSL Behring Lengnau AG |
| 2023-06-01 | U | 007 | Afstyla | 351(a) | Rx | CSL Behring Lengnau AG |
| 2021-05-01 | U | 001 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2021-05-01 | U | 002 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2021-05-01 | U | 003 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2021-05-01 | U | 004 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2021-05-01 | U | 005 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2021-05-01 | U | 006 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2021-05-01 | U | 007 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2020-08-01 | R | 001 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2020-08-01 | R | 002 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2020-08-01 | R | 003 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2020-08-01 | R | 004 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2020-08-01 | R | 005 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2020-08-01 | R | 006 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
| 2020-08-01 | R | 007 | Afstyla, Solchayn | 351(a) | Rx | CSL Behring Lengnau AG |
Observed Product State History#
Release, Product, Name table| Release | Product | Name | License type | Marketing | Licensure | Approval |
|---|
| 2023-06-01 | 001 | Afstyla | 351(a) | Rx | Licensed | 2016-05-25 |
| 2023-06-01 | 002 | Afstyla | 351(a) | Rx | Licensed | 2016-05-25 |
| 2023-06-01 | 003 | Afstyla | 351(a) | Rx | Licensed | 2016-05-25 |
| 2023-06-01 | 004 | Afstyla | 351(a) | Rx | Licensed | 2016-05-25 |
| 2023-06-01 | 005 | Afstyla | 351(a) | Rx | Licensed | 2016-05-25 |
| 2023-06-01 | 006 | Afstyla | 351(a) | Rx | Licensed | 2017-03-31 |
| 2023-06-01 | 007 | Afstyla | 351(a) | Rx | Licensed | 2017-03-31 |
| 2020-08-01 | 001 | Afstyla, Solchayn | 351(a) | Rx | Licensed | 2016-05-25 |
| 2020-08-01 | 002 | Afstyla, Solchayn | 351(a) | Rx | Licensed | 2016-05-25 |
| 2020-08-01 | 003 | Afstyla, Solchayn | 351(a) | Rx | Licensed | 2016-05-25 |
| 2020-08-01 | 004 | Afstyla, Solchayn | 351(a) | Rx | Licensed | 2016-05-25 |
| 2020-08-01 | 005 | Afstyla, Solchayn | 351(a) | Rx | Licensed | 2016-05-25 |
| 2020-08-01 | 006 | Afstyla, Solchayn | 351(a) | Rx | Licensed | 2017-03-31 |
| 2020-08-01 | 007 | Afstyla, Solchayn | 351(a) | Rx | Licensed | 2017-03-31 |