

09 Dec 2025
// BUSINESSWIRE
https://www.businesswire.com/news/home/20251209345770/en/Xencor-Announces-Extension-of-U.S.-Patent-Term-on-Certain-Xtend-Antibodies

27 Jun 2025
// FDA
https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=761108

17 Jun 2025
// FIERCE PHARMA
https://www.fiercepharma.com/pharma/az-touts-early-ultomiris-survival-data-kids-living-rare-post-transplant-complication

04 Dec 2024
// GLOBENEWSWIRE
https://www.globenewswire.com/news-release/2024/12/06/2992829/0/en/New-Phase-IIIB-data-shows-Novartis-Fabhalta-improved-hemoglobin-levels-in-adult-patients-with-paroxysmal-nocturnal-hemoglobinuria-who-switched-from-anti-C5-therapy.html

19 Sep 2024
// FDA
https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=761108

28 Jun 2024
// FDA
https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=761108