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Factor IX variants and uses thereof in therapy

Grant US12577552B2 Kind: B2 Mar 17, 2026

Assignee

CSL Innovation Pty Ltd

Inventors

Philipp Claar, Thomas Weimer, Walid Azar, Holger Lind, Marco Hofmann

Abstract

This invention provides Factor IX variants, molecules comprising the variants, nucleic acids encoding the variants, compositions comprising the variants or the nucleic acids encoding the variants, and their use in methods for the modulation of hemostasis, for example in the prophylaxis or treatment of hemophilia B. The Factor IX variants have improved biological properties relative to other Factor IX variants and/or relative to wild-type Factor IX.

CPC Classifications

C12N 9/644 A61K 38/4846 C12Y 304/21022

Filing Date

2020-03-18

Application No.

17440281

Claims

11