Global Patent Index - EP 2780479 A4

EP 2780479 A4 20150408 - QUANTITATIVE, HIGHLY MULTIPLEXED DETECTION OF NUCLEIC ACIDS

Title (en)

QUANTITATIVE, HIGHLY MULTIPLEXED DETECTION OF NUCLEIC ACIDS

Title (de)

QUANTITATIVER HOCHMULTIPLEXIERTER NACHWEIS VON NUKLEINSÄUREN

Title (fr)

DÉTECTION QUANTITATIVE, FORTEMENT MULTIPLEXÉE D'ACIDES NUCLÉIQUES

Publication

EP 2780479 A4 20150408 (EN)

Application

EP 12849697 A 20120816

Priority

  • US 201161561198 P 20111117
  • US 2012025699 W 20120217
  • US 201213399872 A 20120217
  • US 2012051236 W 20120816

Abstract (en)

[origin: WO2013074163A1] This invention provides methods of detecting and quantifying target nucleic acids in samples in multiplexed single chamber reactions. Consumables incorporating chambers optimized to reduce signal background proximal to high efficiency arrays are provided, as well as methods of use. Devices and systems configured to use the consumables to practice the methods are a feature of the invention.

IPC 8 full level

C12Q 1/68 (2006.01); C12N 15/11 (2006.01)

CPC (source: CN EP KR)

C12Q 1/6813 (2013.01 - KR); C12Q 1/6837 (2013.01 - CN EP); C12Q 1/6844 (2013.01 - KR)

C-Set (source: CN EP)

CN

C12Q 1/6837 + C12Q 2531/113 + C12Q 2563/107 + C12Q 2565/101

EP

C12Q 1/6837 + C12Q 2525/15 + C12Q 2525/204 + C12Q 2527/107 + C12Q 2531/113 + C12Q 2563/107 + C12Q 2565/1015 + C12Q 2565/601

Citation (search report)

  • [Y] US 2008241838 A1 20081002 - SCABOO KRISTIAN [US], et al
  • [A] US 6350580 B1 20020226 - SORGE JOSEPH A [US]
  • [A] EP 0601834 A1 19940615 - WISCONSIN ALUMNI RES FOUND [US]
  • [Y] BERNARD JUSKOWIAK: "Nucleic acid-based fluorescent probes and their analytical potential", ANALYTICAL AND BIOANALYTICAL CHEMISTRY, SPRINGER, BERLIN, DE, vol. 399, no. 9, 29 October 2010 (2010-10-29), pages 3157 - 3176, XP019885328, ISSN: 1618-2650, DOI: 10.1007/S00216-010-4304-5
  • [A] MATSUBARA Y ET AL: "Microchamber array based DNA quantification and specific sequence detection from a single copy via PCR in nanoliter volumes", BIOSENSORS AND BIOELECTRONICS, ELSEVIER BV, NL, vol. 20, no. 8, 15 February 2005 (2005-02-15), pages 1482 - 1490, XP027619503, ISSN: 0956-5663, [retrieved on 20050215]
  • [A] SHALON D ET AL: "A DNA MICROARRAY SYSTEM FOR ANALYZING COMPLEX DNA SAMPLES USING TWO-COLOR FLUORESCENT PROBE HYBRIDIZATION", GENOME RESEARCH, COLD SPRING HARBOR LABORATORY PRESS, WOODBURY, NY, US, vol. 6, no. 7, 1 July 1996 (1996-07-01), pages 639 - 645, XP009007958, ISSN: 1088-9051
  • See references of WO 2013074163A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2013074163 A1 20130523; AU 2012337389 A1 20140619; BR 112014011937 A2 20170530; CA 2855953 A1 20130523; CN 104093857 A 20141008; EP 2780479 A1 20140924; EP 2780479 A4 20150408; HK 1199746 A1 20150717; IL 232586 A0 20140630; JP 2014533502 A 20141215; KR 20140094007 A 20140729; MX 2014005912 A 20140904; MX 338076 B 20160401; SG 11201402341Q A 20140627

DOCDB simple family (application)

US 2012051236 W 20120816; AU 2012337389 A 20120816; BR 112014011937 A 20120816; CA 2855953 A 20120816; CN 201280067273 A 20120816; EP 12849697 A 20120816; HK 15100214 A 20150108; IL 23258614 A 20140513; JP 2014542300 A 20120816; KR 20147016411 A 20120816; MX 2014005912 A 20120816; SG 11201402341Q A 20120816