Phenotype-neutral barcodes for digital analysis

US2015225770A1 · US · A1

Patent metadata
FieldValue
Publication numberUS-2015225770-A1
Application numberUS-201414178665-A
CountryUS
Kind codeA1
Filing dateFeb 12, 2014
Priority dateFeb 12, 2014
Publication dateAug 13, 2015
Grant date

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Abstract

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Processes of specifically and effectively labeling an organism are provided. Processes involve the incorporation of a plurality of phenotype neutral tags that are differentially detected where the presence or absence of the tag is represented by a digital readout. The incorporation of stealth tags or insertion tags provides a rapid and population maintaining labeling of an organism that can be readily identified by digital PCR techniques.

First claim

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1 . A process of labeling an organism comprising: selecting a labeling region within an exon of a gene; substituting a plurality of non-wild type nucleotides within said labeling region to produce a plurality of tags within said labeling region, said plurality of tags representing a barcode, at least two of said plurality of tags each in a separate codon resulting in synonymous substitutions at each nucleotide substitution site; said step of substituting producing silent mutations in said gen…

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What does patent US2015225770A1 cover?
Processes of specifically and effectively labeling an organism are provided. Processes involve the incorporation of a plurality of phenotype neutral tags that are differentially detected where the presence or absence of the tag is represented by a digital readout. The incorporation of stealth tags or insertion tags provides a rapid and population maintaining labeling of an organism that can be …
Who is the assignee on this patent?
Us Army Res Lab Attn Rdrl Loc I
What technology area does this patent fall under?
Primary CPC classification C12Q1/6806. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Thu Aug 13 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).