Membrane-supported immunoassays

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United States of America Patent

PATENT NO 4874691
SERIAL NO

07109436

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Abstract

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Improved, economical devices for immunoassays employ a reusable syringe or vacuum manifold to withdraw samples through a membrane containing an affinity partner for analyte. The devices can also be adapted to direct blood sampling and to automated assays.

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Patent Owner(s)

Patent OwnerAddress
QUADRA LOGIC TECHNOLOGIES INC 520 WEST 6TH AVENUE VANCOUVER B C CANADA V5Z 4M5 A CORP OF BRITISH COLUMBIANot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chandler, Howard West Vancouver, CA 8 104

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