公开(公告)号：US20220106357A1

公开(公告)日：2022-04-07

申请号：US17492256

申请日：2021-10-01

Applicant: Takeda Pharmaceutical Company Limited

Inventor： Zhorzh Patatanyan ,  Rohit Murthy ,  Yasser Baddour ,  Alexander Zaydenberg

IPC: C07K1/14 ,  C07K14/745 ,  C07K16/00 ,  C07K14/765 ,  C07K14/81 ,  C07K14/755

Abstract: The present invention provides a method of fractionating human plasma, in some embodiments, using the Cohn fractionation procedure. The improvement comprises the use of physiologically active reconstituted spray dried human plasma as the starting material for the fractionation procedure.