Ultomiris Purple Book BLA 761108

BLA number
761108
Proprietary names
Ultomiris
Proper names
ravulizumab-cwvz
Applicant
Alexion Pharmaceuticals, Inc.
Center
CDER
First observed release
2020-05-01
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
ProductProprietary nameProper nameLicense typeStrengthDosage formRoutePresentationMarketingLicensureApprovalPatent list provided
001Ultomirisravulizumab-cwvz351(a)300MG/30ML (10MG/ML)InjectionIntravenousSingle-Dose VialRxLicensed2018-12-21
002Ultomirisravulizumab-cwvz351(a)300MG/3ML (100MG/ML)InjectionIntravenousSingle-Dose VialRxLicensed2020-10-09
003Ultomirisravulizumab-cwvz351(a)1,100MG/11ML (100MG/ML)InjectionIntravenousSingle-Dose VialRxLicensed2020-10-09
004Ultomirisravulizumab-cwvz351(a)245MG/3.5ML (70MG/ML)InjectionSubcutaneousSingle-Dose CartridgeRxLicensed2022-06-22

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
ReleaseEventProductNameLicense typeStatusApplicant
2022-07-01N004Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.
2022-01-01U003Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.
2021-07-01U001Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.
2021-07-01U002Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.
2021-07-01U003Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.
2020-12-01U001Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.
2020-12-01U002Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.
2020-12-01U003Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.
2020-10-01N002Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.
2020-10-01N003Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.
2020-05-01R001Ultomiris351(a)RxAlexion Pharmaceuticals, Inc.

Observed Product State History#

Release, Product, Name table
ReleaseProductNameLicense typeMarketingLicensureApproval
2022-07-01004Ultomiris351(a)RxLicensed2022-06-22
2020-10-01002Ultomiris351(a)RxLicensed2020-10-09
2020-10-01003Ultomiris351(a)RxLicensed2020-10-09
2020-05-01001Ultomiris351(a)RxLicensed2018-12-21