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Invention Grant
US07659247B2 Production of a von Willebrand factor preparation having a high specific activity 有权
制备具有高比活性的血管性血友病因子制剂

  • Patent Title: Production of a von Willebrand factor preparation having a high specific activity
  • Patent Title (中): 制备具有高比活性的血管性血友病因子制剂
  • Application No.: US10594454
    Application Date: 2005-09-09
  • Publication No.: US07659247B2
    Publication Date: 2010-02-09
  • Inventor: Michael Kretschmar , Wolfgang Moeller
  • Applicant: Michael Kretschmar , Wolfgang Moeller
  • Applicant Address: DE Dreieich
  • Assignee: Biotest AG
  • Current Assignee: Biotest AG
  • Current Assignee Address: DE Dreieich
  • Agency: Smith Patent Consulting, LLC
  • Agent Chalin Smith
  • Priority: DE102004044421 20040914
  • International Application: PCT/EP2005/009729 WO 20050909
  • International Announcement: WO2006/029774 WO 20060323
  • Main IPC: C07K14/745
  • IPC: C07K14/745
Production of a von Willebrand factor preparation having a high specific activity
Abstract:
This invention relates to a process for the production of a von Willebrand factor preparation having a high specific activity, hydroxylapatite being used as a chromatography medium.
Abstract(Chinese):

本发明涉及一种生产具有高比活性的血管性血友病因子制剂的方法，羟基磷灰石用作色谱介质。

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