Invention Application
- Patent Title: HUMAN FACTOR IX VARIANTS WITH AN EXTENDED HALF LIFE
- Patent Title (中): 人类因素IX变化与延长的半身生命
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Application No.: US12734181Application Date: 2008-10-15
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Publication No.: US20110154516A1Publication Date: 2011-06-23
- Inventor: Darrel W. Stafford , David M. Mann , Dengmin Feng
- Applicant: Darrel W. Stafford , David M. Mann , Dengmin Feng
- International Application: PCT/US2008/011754 WO 20081015
- Main IPC: C12N9/50
- IPC: C12N9/50 ; C12N15/57 ; A01K67/00

Abstract:
Factor IX variants are described with an increase in the number of glycosylation sites. The Factor IX variants have an increased half life and/or recovery.
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