Patent · US Expired

Pasteurized, isoagglutinin-free factor VIII preparation and a process for its production

US5043428A · kind A · utility

19Cited by

13References

15Claims

0Family size

Assignee

Behringwerke Aktiengesellschaft · DE

Inventors

Norbert Heimburger
Wilfried Wormsbacher · Kirchhain, DE
Gerhardt Kumpe · Wetter, DE

Key dates

Filing date	Jun 18, 1990
Grant date	Aug 27, 1991
Priority date	—
Expiry date	Jun 18, 2010

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S530/831
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A process for the production of a preparation of blood coagulation factor VIII which makes it possible to obtain a pasteurized product which is virtually free of immunoglobulins, isoagglutinins, fibronectin and coagulable fibrinogen is described. A product of this type can be used for the treatment of blood coagulation disturbances.

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