Method of producing an antithrombin III-heparin concentrate or antithrombin III-heparinoid concentrate

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United States of America Patent

PATENT NO 4510084
SERIAL NO

06611639

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Abstract

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In a method of producing an antithrombin III-heparin or an antithrombin III-heparinoid concentrate, heparin or heparinoid is added to human plasma or to antithrombin III containing plasma fractions to form an antithrombin III-heparin or antithrombin III-heparinoid complex, the complex thus formed is adsorbed on an anion exchanger, and eluted with a salt solution; then the antithrombin III-heparin or antithrombin III-heparinoid complex contained in the eluate is separated from salts and undesired proteins, and the resulting product is loyphilized.

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Patent Owner(s)

Patent OwnerAddress
FIRM IMMUNO AKTIENGESELLSCHAFT FUR CHEMISCH-MEDIZINISCHE PRODUKTE A COMPANY OF AUSTRIA72 INDUSTRIESTRASSE 1220 VIENNA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eibl, Johann Vienna, AT 116 1743
Hetzl, Ernst Vienna, AT 4 24
Linnau, Yendra Vienna, AT 43 1473

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