Global Patent Index - EP 3818181 A1

EP 3818181 A1 20210512 - METHOD AND DEVICE FOR DETECTING AND DIFFERENTIATING POINT MUTATIONS IN MICROORGANISMS BY OLIGOCHROMATOGRAPHY

Title (en)

METHOD AND DEVICE FOR DETECTING AND DIFFERENTIATING POINT MUTATIONS IN MICROORGANISMS BY OLIGOCHROMATOGRAPHY

Title (de)

VERFAHREN UND VORRICHTUNG ZUR DETEKTION UND DIFFERENZIERUNG VON PUNKTMUTATIONEN IN MIKROORGANISMEN DURCH OLIGOCHROMATOGRAFIE

Title (fr)

PROCEDE ET DISPOSITIF POUR LA DETECTION ET DIFFERENCIATION DE MUTATIONS PONCTUELLES CHEZ DES MICROORGANISMES PAR OLIGOCHROMATOGRAPHIE

Publication

EP 3818181 A1 20210512 (FR)

Application

EP 19734437 A 20190704

Priority

  • BE 201805469 A 20180704
  • EP 2019068046 W 20190704

Abstract (en)

[origin: WO2020008009A1] The present invention relates to a method for detecting and differentiating point mutations in microorganisms, in particular a bacterium, comprising a step of amplifying one or more DNA targets, preceded, or not, by a step of inverse transcription of one or more RNA, and followed by a step of detecting, by oligochromatography, amplified products and differentiating (or discriminating) point mutations (mutations by substitution, insertion or deletion of nucleic bases).

IPC 8 full level

C12Q 1/689 (2018.01)

CPC (source: EP)

C12Q 1/6827 (2013.01); C12Q 1/689 (2013.01); C12Q 2600/156 (2013.01)

C-Set (source: EP)

C12Q 1/6827 + C12Q 2527/101 + C12Q 2531/113 + C12Q 2537/125 + C12Q 2565/625

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2020008009 A1 20200109; BE 1026457 A1 20200130; BE 1026457 B1 20200206; EP 3818181 A1 20210512

DOCDB simple family (application)

EP 2019068046 W 20190704; BE 201805469 A 20180704; EP 19734437 A 20190704