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1. WO2020221777 - SELF-REFERENCED SENSOR

Publication Number WO/2020/221777
Publication Date 05.11.2020
International Application No. PCT/EP2020/061820
International Filing Date 29.04.2020
IPC
G01N 33/543 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53Immunoassay; Biospecific binding assay; Materials therefor
543with an insoluble carrier for immobilising immunochemicals
CPC
G01N 33/54373
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53Immunoassay; Biospecific binding assay; Materials therefor
543with an insoluble carrier for immobilising immunochemicals
54366Apparatus specially adapted for solid-phase testing
54373involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
Applicants
  • ACONDICIONAMIENTO TARRASENSE (LEITAT) [ES]/[ES]
  • UNIVERSITÉ LIBRE DE BRUXELLES (ULB) [BE]/[BE]
  • UNIVERSITEIT TWENTE (UT) [NL]/[NL]
  • FUNDACIO INSTITUT DE BIOENGINYERIA DE CATALUNYA (IBEC) [ES]/[ES]
  • FUNDACIO INSTITUT DE CIENCIES FOTONIQUES (ICFO) [ES]/[ES]
  • NOVELIC DOO BEOGRAD-NOVI BEOGRAD (NOVELIC) [RS]/[RS]
  • UNIVERSITAT POLITÈCNICA DE CATALUNYA (UPC) [ES]/[ES]
Inventors
  • MITJANS PRAT, Francesc
  • PADILLA GARCÍA, Laura
  • KOZYREFF, Gregory
  • ACHARYYA, Nirmalendu
  • DE GOEDE, Michiel
  • CHANG, Lantian
  • DIJKSTRA, Meindert
  • GARCIA BLANCO, Sonia M.
  • RAMÓN AZCÓN, Javier
  • OBREGÓN NÚÑEZ, Raquel
  • MARTÍNEZ FRAIZ, Elena
  • TOUDERT, Johann
  • MARTORELL PENA, Jordi
  • BRANKOVIC, Veselin
  • MIHAJLOVIC, Veljko
  • PARAUSIC, Marko
  • TASOVAC, Darko
Agents
  • ABG INTELLECTUAL PROPERTY LAW, S.L.
Priority Data
19382327.530.04.2019EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SELF-REFERENCED SENSOR
(FR) CAPTEUR AUTO-RÉFÉRENCÉ
Abstract
(EN)
The present invention provides a sensor comprising at least one whispering gallery mode resonator, wherein the resonator comprises a Bragg grating arranged over at least a portion of the perimeter of the resonator and wherein the resonator is selectively functionalized for the attachment of analyte receptors.
(FR)
La présente invention concerne un capteur comprenant au moins un résonateur en mode de chuchotement en galerie, le résonateur comprenant un réseau de Bragg agencé sur au moins une partie du périmètre du résonateur et le résonateur étant sélectivement fonctionnalisé pour la fixation de récepteurs d'analyte.
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