Conformational probes and methods for sequencing nucleic acids

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United States of America Patent

PATENT NO 9862998
SERIAL NO

15132662

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Abstract

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This disclosure provides a method of determining a sequence of nucleotides for a nucleic acid template. The method can include the steps of contacting the nucleic acid template with a conformationally labeled polymerase and at least four different nucleotide species under conditions wherein the conformationally labeled polymerase catalyzes sequential addition of the nucleotide species to form a nucleic acid complement of the nucleic acid template, wherein the sequential addition of each different nucleotide species produces a conformational signal change from the conformationally labeled polymerase and wherein the rate or time duration for the conformational signal change is distinguishable for each different nucleotide species; detecting a series of changes in the signal from the conformationally labeled polymerase under the conditions; and determining the rates or time durations for the changes in the signal, thereby determining the sequence of nucleotides for the nucleic acid template.

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Patent Owner(s)

Patent OwnerAddress
ILLUMINA INCSAN DIEGO CA 92122

International Classification(s)

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  • 2016 Application Filing Year
  • C12Q Class
  • 3975 Applications Filed
  • 2340 Patents Issued To-Date
  • 58.87 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Cheng-Yao San Diego, US 57 805
He, Molly San Diego, US 81 1753
Kool, Eric Stanford, US 10 63
Pantoja, Rigo Carlsbad, US 23 475
Previte, Michael Carlsbad, US 103 1324
Ronaghi, Mostafa San Diego, US 58 4724

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Patent Citation Ranking

  • 1 Citation Count
  • C12Q Class
  • 57.71 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges3285212917835231494333601 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +020040060080010001200140016001800200022002400260028003000320034003600

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