The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 12, 2013
Filed:
Oct. 24, 2008
Andriy Tsupryk, Coram, NY (US);
Ivan Tovkach, Centereach, NY (US);
Dmitriy Gavrilov, Setauket, NY (US);
Vera Gorfinkel, Brook, NY (US);
Boris Gorbovitski, Stony Brook, NY (US);
Dmytro Gudkov, Stony Brook, NY (US);
Tetyana Gudkova, Coram, NY (US);
Andriy Tsupryk, Coram, NY (US);
Ivan Tovkach, Centereach, NY (US);
Dmitriy Gavrilov, Setauket, NY (US);
Georgiy Gudkov, Coram, NY (US);
Vera Gorfinkel, Brook, NY (US);
Boris Gorbovitski, Stony Brook, NY (US);
Dmytro Gudkov, Stony Brook, NY (US);
The Research Foundation of State University of New York, Albany, NY (US);
Abstract
A fiberized single photon sensitive spectrometer based on a 32-channel PMT sensor is highly sensitive with broad detection dynamic range. The spectrometer enables accurate and high speed detection, identification and analysis of biological samples labeled with multiple fluorescent markers, such as compositions of multi-color fluorescence signals or radiation emitted by multiple fluorescence dyes. A fiberized optical input of the spectrometer allows an easy and efficient coupling to any measurement system based on fiber collection of the analyzed fluorescence. The spectrometer provides highly accurate DNA sequencing. A 32 channel PMT single photon detector has a detection dynamic range of more than 20 bits and has a frame rate of about 3300 frames per second. The dynamic range of the detector's pixels reaches 10photocounts per second.