Device and method for thermal cycling

US8993237B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8993237-B2
Application numberUS-201113247393-A
CountryUS
Kind codeB2
Filing dateSep 28, 2011
Priority dateJan 30, 2002
Publication dateMar 31, 2015
Grant dateMar 31, 2015

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  2. Abstract

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  5. First independent claim

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Abstract

Official abstract text for this publication.

A thermal cycling device for performing nucleic acid amplification on a plurality of biological samples positioned in a sample well tray. The thermal cycling device includes a sample block assembly, an optical detection system, and a sample well tray holder configured to hold the sample well tray. The sample block assembly is adapted for translation between a first position permitting the movement of the sample well tray into alignment with sample block assembly, and a second position, upward relative to the first position, where the sample block assembly contacts the sample well tray. A method of performing nucleic acid amplification on a plurality of biological samples positioned in a sample well tray in a thermal cycling device is also provided.

First claim

Opening claim text (preview).

What is claimed is: 1. A method of performing nucleic acid amplification comprising the steps of: loading a plurality of sample wells with a plurality of biological samples; providing a device configured to thermally cycle a sample block assembly, the sample block assembly comprising a sample block and a heat sink; placing the loaded plurality of sample wells onto a sample well receiving region of a sample well holder; moving the sample well holder and loaded plurality of sa…

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What does patent US8993237B2 cover?
A thermal cycling device for performing nucleic acid amplification on a plurality of biological samples positioned in a sample well tray. The thermal cycling device includes a sample block assembly, an optical detection system, and a sample well tray holder configured to hold the sample well tray. The sample block assembly is adapted for translation between a first position permitting the movem…
Who is the assignee on this patent?
Sandell Donald R, Applied Biosystems Llc
What technology area does this patent fall under?
Primary CPC classification B01L9/523. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).