Optical sensor, optical sensing apparatus, and methods for detecting an analyte of interest using spectral recognition patterns

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United States of America Patent

PATENT NO 5512490
SERIAL NO

08289001

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Abstract

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The present invention is an optical detection and identification system and provides an optic sensor, an optic sensing apparatus and methodology for detecting and evaluating one or more analytes or ligands of interest, either alone or in admixture. The optic sensor of the system is comprised of a supporting member and an array formed of heterogeneous, semi-selective thin films which function as sensing receptor units and are able to detect a variety of different analytes and ligands using spectral recognition patterns.

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Patent Owner(s)

Patent OwnerAddress
TRUSTEES OF TUFTS COLLEGEBALLOU HALL MEDFORD MA 02155

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kauer, John S Weston, MA 4 607
Walt, David R Lexington, MA 119 10740

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