Method of recovering immunoglobulin using a polyol and an alkanoic acid

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United States of America

PATENT NO RE31268
SERIAL NO

06292386

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Abstract

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Immunoglobulins or gammaglobulins are recovered in a pure and anticomplementary condition by fractionated precipitation of blood plasma with a polycondensed di or polyol, such as PEG, in the presence of a mono or polyalkanoic acid having 4 to 12 carbon atoms, such as caprylic acid.

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Patent Owner(s)

Patent OwnerAddress
HEMASURE INC140 LOCKE DRIVE MARLBOROUGH MA 01752

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hansen, Jorgen F Rodovre, DK 2 23

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