Patent · US Expired

Purfication of blood clotting factors and other blood proteins on non-carbohydrate sulfated matrices

US4721572A · kind A · utility

23Cited by
11References
7Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJul 12, 1985
Grant dateJan 26, 1988
Priority date—
Expiry dateJul 12, 2005

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB01J2220/58
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

There is disclosed a non-carbohydrate sulfated matrix and the use thereof to isolate and purify blood clotting factors and other blood proteins by a procedure involving the adsorption of at least one of such factors and proteins onto the non-carbohydrate sulfated matrix followed by elution of such factors and proteins onto the non-carbohydrate sulfated matrix followed by elution of such factors and proteins from the matrix.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.